Mashina6Ю234 1 qaysi misolda ayirish to`gri bajarilgan

5-sinf uchun matematika fanidan test. и

1-chorak

1.Natural sonlar deb nimaga aytiladi.

A.1 dan 9 gacha bo’lgan sonlar.

B. 100 dan katta sonlar.

D. Sanashda ishlatiladigan sonlar.

2. To’g’ri qatorni belgilang.

A.Natural sonlar qatori cheksizdir, unda eng katta son yo’q.

B .Eng katta natural son 1000000

D.Eng katta natural son 9 xonali son

100. 
     da nechta 10 bor
     

A.12ta

B. 10ta

D. 5ta
4.Shunday son yozingki unda quyidagi xona birliklari bo’lsin.

7ta o’n 9ta ming 5tabir 0 ta yuz

A.9075

B.7950

D.9705
5.Nomalum x ni toping. <sub>X+134=216

A.82

B.94

D 23

6.No’malum</sub> x ni toping. 476-x=390.

A.76

b. 86

D. 68

7. amallarni bajaring. 54: 27+90:30

A.7 B.6 D.5

8.Ikki million beshyuz olti ming uch yuz yetmish yeti soni necha xona.

A.6 B. 5 D. 7

9. Kesma bir uchi tomonga cheksiz davom etirilsa qanday shakl hosil bo’ladi.

A .kesma. B.NUR D.tog’ri chiziq.

10.Sonlar nurida 23,12,19va 35 sonlarda qaysi biri eng chapda joylashgan.

A.23 B.12 d.19

11. No’malum y ni toping.

y-9=16

A.25 B.14 D.30

12 No’malum ayriluvchini toping. 38- y = 12.

A.24 B.26 D.32.

13 705032 SONINI sinf va xona qo’shiluvchilari yig’indisi shaklida yozing.

A.7*100000+5*1000+3* 10+2

B.7*10000 +5*100 +3*10+2

14.503004 sonini sinf va xona qo’shiluvchilar shaklida yozing.

A.5*1000000 +3*100000 +4*1000 +4

B.5*10000+3*1000 +4

15 Amallarni bajaring. 652 * 27 +348 *73=

кA.70300 B.73000 D.37000

16.Amallarni bajaring. 36 *248 -36*148=

A.3600 B.4220 D.2330

17.Amallarni bajaring. 437*41+563*41=

A. 40100 B.4100 D.41000

18 Tenglamani yeching. a – 94 = 121

A.27 B.215 D.251
19 Tenglamani yeching. x + 61 =128

A.183 B. 67 D.103

20 220: a +49 ifodani qiymatini a=11 da toping.

A.74 B.69 D.96

21. Ifodani taqoslang 1.1272-168*7 +72 2.(1272-768):2+42

A.1<2 B.1=2 D 1>2

22Suv nasosi 6 soat ishlashi mobaynida 546yo’nilg’I sarf qiladi agar nasos 18 soat ishlasa qancha yonilg’I sarf qiladi.

A.1638 B.1628 D.1060

23 Tenglamani ildizini toping. 900+(x -240)=1200

A.540 B. 450 D.504

24 Tenglamani ildizini toping. 243 –(y +83) =112

A.84 B.28 D48

25. Amallarni bajaring . 7 837 247-6 432 036.

A.1405211 B.1405 121 D.1504 211

Ekspert:

2- VARIANT

1.Natural sonlar qaysi raqamlardan tuziladi.

A.10,20,30,40,50,…..

B.1,2,3,4,5,6,7,8,9,0

D.10,100.1000,….

2.To’g’ri qatorni belgilang.

A.Nol natural son emas

B. Eng kichik natural son 0 soni

D.Eng kata natural son 1000

3.Mingga nechta 10 bor.

A.20 TA B.50 D. 100TA

4. SHunday son yozingki unda quyidagi xona birliklari bo’lsin.

8 ta ming 3ta yuz 2ta bir 3ta o’n

A. 8332 B. 8323 D. 8233
5. Noma’lum x ni toping. X + 2000= 2999

A. 999 B .1000 D.12220

6. Noma’lum x ni toping 726 – x = 346

A.420 B.310 D.132

7. QAYSI bir javob natural sonlar qatorini tashkil qiladi.

A.1,3,4,5, B.1,4,5,6,… D.1,2,3,4,……

8. 
   3 MILLION 47 ming 750 sonini raqamlar bilan yozing.
   

A.347 500 B.3047750 D.47500

8. 
   Son nurida 423 sonidan oldin kelgan 3ta sonni yozing.
   

A.420,421,422 B. 422,423.424
10 Son nurida 79 sonidan keyin kelgan 2ta sonni yozing.

A.78,79 B. 79,80 D 80,81

11.Xona qo’shiluv chilari yig’indisi ko’rinishida yozilgan sonlar ichida 836 soniga mosinitanlang.

A.80+30+6 B.,800+30+6 D 8+30+6

12.220394 SONINI YOZISHDA nechta turli raqamdan foydananilgan.

A.5TA B.6TA D.4TA

13.7 raqami ishtirok etgan barcha ikki xonali sonlar nechta

A.19ta B.10ta D18 ta

14.Yozuvda faqat 0,8 va 9 raqamlari ishtirok etgan 3 xonali sonlar nechta.

A.4 ta B. 5ta D 3ta.

15. 2*8<258 tengsizlik o’rinli bo’lishi uchun yulduzcha o’rniga qanday raqam qo’yish mumkin.

A. 1,2,3,4,

B 6,7,8,9,

D 0,1,2,3,4,

16. 
    137454, 137599 , 147454va 147 445 sonlaridan eng kichigi.
    

1. 
   ikkinchisi
   
2. 
   birinchisi
   

D uchinchisi

17. ikki million besh yuz olti ming uch yuz yetmish yeti soni necha xonali.

A 6. B 5 D 7

18. Kesma bir uchi tomonga cheksiz davom etirisa qanday shakl hosil bo’ladi.

A. nur B. kesma D. Tekislik
19 SONLAR nurida 23,12,19 va 35 sonlardan qaysi biri eng chapda joylashgan.

A.23 B. 12 D.19

20. Quyidagi sonlardan eng kichik sonni toping.

A.111111 B. 100000 D. 10005

21 Nomalum x ni toping x+134 =216

A.82 B.94 D.23

22Quyidagi sonlardan eng katta soni toping

A.1000 B.1111 D.9999

23Nomalum x ni toping 220-x=64

A.106 B.116 D. 156

24 Ifodani taqqoslang 1. 57+24* 89-63 2. 57+24*(89-63)

A.1>2 B1=2 D 1<2

25 .1568 SONINI 491 va 99 sonlari ayirmasiga bo’lgandagi bo’linmani toping

A.4 B .6 D.5

Ekspert:

2-CHORAK 1-VARIANT

1.Ahmad 5 soatda 20 kg paxta terdi.Mavjuda esa 6 soatda 30kg paxta terdi.Bir soatda qaysi biri ko’p paxta tergan.

A.Axmad b.Mavjuda

2 . 220:a +49 ifodaning qiymatini a=11bo’lganda toping

A.74 B.69 D. 96

3. Mashina soatiga 60km tezlik bilan 5 soat yo’l yurdi .Mototsikl soatiga 80km tezlik bilan 8 soat yo’l yurdi.Qaysi biri ko’proq yo’l yurgan.

A.Mototsiklchi B. Mashina

4.234 *X – 429 ifodaning qiymatini x= 3 da toping

A.273 B.327 D. 372

5. Ifodani taqqoslang. 1. 143* 24 +24 *157 2. 46* 248 -46 *148

A.ular teng B.1>2 D.2>1

6.265 VA 556 SONLAR YIG’INDISINI 8 marta ortirib hisoblang.

A.6650 B.6568 D.5660

7.Ifodani taqqoslang : 1. (57+24)*(89 -63) 2.(57+24)*89-63.

A.2<1 B.1<2. D.1=2

8.1770 SONI 491 BILAN 99 sonlarnining yig’indidisiga bo’lgandagi bo’linmani toping

A.5 B.3 C.4

9.Mashina 3 soatda 150 km masofani bosdi. Mashina birinchi soatda 56km ,ikkinchi soatda birinchi soatdagidan 17km kam yo’l bosdi uchinchisoatda necha km yo’l bosgan.

A.55. B.45 D.65

10. Tenglamani ildizini toping: (120 –y) + 59 = 81

A.89 B.98 D.76

11.Do’kon yanvar oyida 87 ta mototsikl, revral oyida yanvar oyidagiga qaraganda 23 ta mototsikl sotdi agar do’konda hammasi bo’lib 156 ta mototsikl bo’lgan bo’lsa do’konda nechta mototsikl qolgan

A.3TA B.5TA D.1ta

12.Tenglamanio ildizini toping: (x -118) +56= 260

A.198 B.322 D.76

13.YUQORI tokchada o’rta tokchaga qaraganda 7ta kitob, pastki tokchaga qaraganda 11 ta kitop kam.Agar yuqoridagi tokchada 24 ta kitop bo’lsa uchta, tokchada nechta kitob bor .

A.54ta B.51ta D.90ta

14. Qo’shishni bajaring : 4 006489 365 [phone].

A.555 849834 B.500 5984 384 D.5005489834

15. 
    1- mashinaga 2-siga qaraganda 4tonna kam, 3 –qaraganda 5tonna yuk ortiq ortirildi .Agar 3 –mashinaga 3tonna yuk ortirilgan bo’lsa 3ta mashinaga qancha yuk ortirilgan.
    

A.15 B.18 D.23
16.Qo’shishni bajaring: 74708643+ 5712399736.

A.7587 108 643 B.5787 108 643

17.Tenglamani ildizini toping: 900+(x -240) =1200

A.540 B.450 D504

18. Tengsizlik to’g’rimi : 1706+3004<356+9431<7623+381?

A.ha B.yo’q

19.Tenglamani ildizini toping: 375-(x-218)=123

A.407 B470 D.704

20.Tengsizlik to’grimi: 1367+5633<7564+896<3987+4862?

A ha B.yo’q

21.Bir kitobda 92 bet ikkinchisida 56ta,3-sida1-va 2-ga qaraganda 2marta ko’b bet bo’lsa 3- kitob necha betlik.

A.269 B.296 D.342

22.Amallarni bajaring: 5004026301-49937848916

A.66177385 B.6717585 D.661777835

23. 1-idishda 35l,2-sida 45l sut bor.Agar 2-idishdan 12l sut olingan bo’lsa

,ikkala idishda qancha sut bor.

A.24 B.42 D.68
24.Amallarni bajaring: 7837247-6432036.

A.1405211 B.1405121 D.1504211

25Tenglamani yeching: y-17354+21827=63117

A.85 644 B.68454 D.58644

Ekspert:

2-VARIANT

1.2ta yuk mashinasidan biriga harbirining sig’imi 190 ldan

20ta ,2-siga har birinig sig’imi 180 l dan yo’nilg’isi bor 25ta bochka ortirilgan.Mashinalarning qaysi biriga kam yuk ortirilgan

A.ikkinchisiga b. birinchisiga
2. b=19da 342:b +63 ifodani qiymatini toping:

A.81 B.26 D.18

3. Bir piyoda soatiga 6km tezlik bilan 24km masofani,2-si soatiga 8km tezlik bilan 48km masofani bosdi. Bu masofani bosish uchun qaysi piyoda ko’p vaqt sarflagan.

A,birinchisi b.ikkincisi

4. 124*y -215 ifodaning qiymatini y=9 da toping:

A.109 B.901 D.91

5.Ifodani taqqoslang: 1.57+24*89-63 2.57+24*(89-63).

A.1>2 B.1=2 D.1<2

6.637 bilan 237 sonlarning ayirmasini 8 marta kamaytiring.

A.30 B.50 D.62

7. Ifodani taqqoslang: 1. 1272-168*7+72 2.(1272-768):2+42.

A.1<2 B.1=2 D.1>2

8. 1568sonini 491 va 99 sonlari ayirmasiga bo’lgandagi bo’linmani toping:

A.4 B.6 D.5

9.200m uzunlikdagi arqondan 1- marta 28m kesib olindi 2- marta1-siga qaraganda 15m ortiq kesib olindi, qolgan arqon necha mni tashkil qiladi.

A.192 B.109 D.129

8. 
   Tenglamani ildizini toping: (x+ 73) -37 = 127
   

A.17 B.27 D.91

8. 
   Poyezd 11 soatda 924km masofani ; samalyo’t 5soatda esa 4200km masofani bosib o’tdi .Poyezdning va samolyotning tezligini taqqoslang.
   

A.p>s b.p12.Tenglamaning ildizini toping: (y+36)-74=42

A.80 B.69 D.72

13.1-sisternadagi benzin 2-sidagiga qaraganda 8tonna ko’p 3-ga qaraganda 5t ortiq yuk ortirildi. Agar 3- mashinaga 3t yuk ortirilgan bo’lsa ,3ta mashinaga qancha yuk ortirilgan?

A.135 B.177 D.315

14. Qo’shishni bajaring: 6396485374+865564888

A.7262050262 B.7622005262

15.Ikkinchi savatda birinchisiga qaraganda 8kg olma ko’p .3-siga qaraganda 4kg kam ,4-savatda 1-va 2- savatda qancha bo’lsa,shuncha olma bor. Agar 1- savatda 12kg olma bolsa 4ta savatda hammasi bo’lib qancha olma bor?

A.54 B.48 D.88

16 Qo’shishni bajaring 78300005796+8900095408

A.78200101204 B.87200101204 D.87200201404

17. Tenglamani ildizini toping: (x+624)-276=357.

A.8 B.9 D.7

18.Tengsizlik to’g’rimi: 2300<1438+32016<37500?

A.YO’Q B.ha

19 Tenglamani ildizini toping .

243-(y+83)=112

A.84 B28 D48
20. Tengsizlik to’grimi: 583+2324<2836+989<926+2998?

Ayo’q b.ha

21.Birinchi maktabda 970ta 2-sida 1210 ta o’quvchi bor. 3-sida 1-va 2- maktab o’quvchilariga nisbatdan ikki marta kam o’quvchi bo’lsa , bu maktabda qanch o’quvchi bor.

A.1090 B.1009 D.1900

22. Amallarni bajaring; 7837247-6432036

A.1405211 B.1405121 D.1504211

23. Noma’lum x ni toping: 220-x=64

A.106 B.116 D.156

24.Amallarni bajaring: 8127345602-324857809

A .7802407703 B.7802286693 D.7802487793

25. Tenglamani yeching: 25604+77316-x=5748

A97222 B.97172 D.92722

Ekspert:

1.Noto’g’ri kasrni ko’rsating:

A).7/17 B.7/5 D.7/7
2. YIG’INDINI toping. 5/3+7/3=

A.3/6 B.4 D.1

3.Ifodani taqsimot qonunidan foydalanib hisoblang. 751*30-231*30+180*30

A.12000 B.1200 D.21000

4. Tenglamani yeching: (x+8426)-11246=13494

A.61403 B.16314 D.61304

5.To’g’ri to’rtburchning bo’yi 72m ,eni bo’yidan 4m qisqa To’g’ri to’rburchakning perimetrini toping.

A.280 B.2880 D.880

6. Ifodani qiymatini toping. 13819-2345:35

A.180 B.13752 D.801

7.QAYSI KASR KICHIK?

A.11/19 B.7/19

8. Tenglamani yeching. X:32=527

A.18664 B.14684 D.16 864

9. To’g’ri tenglikni toping . 1. 5ga 26 a=5260a 2.5ga 26a =5026 a

3.5ga 26a =526a

A.1 B.3 D.2

10. Tenglamani yeching: 61*x=2806

A.46 B. 64 D 56

11Tengsizlikni tekshiring: 3240:15<3240:45

A.YO’Q B.HA

8. 
   No’to’g’ri kasrni ko’rsating:
   

A.7/17 B.27/13 D. 5/18

8. 
   TO’G’RI kasrni ko’rsating:
   

A.12/5 B.13/7 D.8/17

14 Ifodani qiymatini toping : (5*7-5*2):20

A.3 b .1 d.5

15.O’quvchilar 720kg temir tersak yigib ,rejaning 9/8 qismini bajarishdi. O’quvchilar rejaga ko’ra necha kg temir tersak topshirishi kerak edi .

A.810 B.801 D.980
16Tenglamani yeching: ((7x+18):3+18):18=34

A.285 B.252 D.528

17 Ishchi kunduzgi normasini 14/13 qismini bajarib, 182ta detal yasadi .Ishchi normaga ko’ra nechta detal yasashi kerak.

A. 198 B.169 D.196

18.Ifodaning qiymatini toping :(34*7-1*34):(188+16

A.4 B.11 D.1

19.Hisoblang 1935:43+54

A.66 B99 D.76

20. Tenglamani yeching: x+65=211

A.106 B.146 D.164

21.Hisoblang: 14535:57-155

A.100 B.102 D.101

22Tenglamani yeching: x-233=167

A.400 B.66 D.329

23To’g’ri kasrni ko’rsating:

A.4/6 B. 5/3 D.8/8

24Tenglamani yeching 1376:y=32

A.34 B.43 D.52

25 Tengsizlikni tekshiring

3240:15<3240:45

A.YO’Q B.HA

Ekspert:

2-VARIANT

1. To’g’ri to’rtburchakning eni 12sm bo’lib bo’yidan 4sm qisqa

To’g’ri to’rtburchakning perimetrini toping.

A.280 B.2880 D.880

2. Tenglamani yeching (x+8426)-11246=13494

A.614093 B.16314 D.61304

3.I fodaning qiymatini toping:13*19-2345:35

A180 B.108 D.801

4. Eni 18sm bo’lgan to’g’ri to’rtburchaknig bo’yi enidan 5marta katta bo’lsa ,uning yuzini toping.

A.2610 B.1620 D.612

5.To’g’ri burchakli parallelepipedning bo’yi 6sm ,eni 2sm, balandligi 3sm bo’lsa, sirtini yuyzini toping

A.72 B.84 D.48

6.TO’G’RI TENGLIKNI toping

A.12m 35sm=1235mm b.12m 35sm =1235sm D.12m 35sm=10235sm

7.Tenglamani yeching: 61*x=2806

A.46 B.64 D.56

8 .Tenglamani yeching: a*72=1656

A.23 B.32 D.34

9.abilan 53 sonining ayirmasi 81 bilan 41ning ayirmasiga teng,degan jumlani yozib, a ning son qiymatini toping.

A.39 B.93 D. 54

10 .SHaharlar orasi 80km. Dinora shahardan ularning 3/16 qismini tashkil qiluvchi masofada turadi . SHahardan Dinoraning uyigacha necha km

A.12 B.15 D.18

11. QUyidagi yozuvlarning qaysi biri to’g’ri

A.27/23=27:23

B.15/32=32:15

D. 41/31=31:41

12 To’g’ri kasrni ko’rsating :

A.12/5 B13/7 D8/17

13.Quyidagi yozuvlarning qaysi biri to’g’ri

A.5:11=11/5

B.17:4=4/17

D.5:27=5/27

14.Tenglamani yeching: ((9x-32):2-32):21=32

A.601 B.106 D.160

15. Quyidagi yozuvlarning qaysi biri to’g’ri :

A.25/6=3+1/6 B.75/10=7+5/10 D.19/4=5+3/4

16. Kasrni qisqartiring:(33*36*52):(72*18*55)

A.13/15 B.5/66 D.2/3

17 Kasrni qisqartiring: (84*28*56)/42*56*56)

A.1 B.7 D.9

18. Kasrni maxraji suratidan 12 birlik ortiq bu kasr qisqartirilgach, 5/6 ga teng bo’ldi . SHu kasrni toping .

A.60/72 B. 42/56 D.8/12

19. Kasrning surati maxrajidan 11 ga kam . kasr qisqartirilgach

6/7 ga teng bo’ldi .Daslabki kasrni toping.

A.55/66 B.66/77 D. 77/66
20. Tenglamani yeching. X-56=56

A.102 B.0 D.112

21.Tenglamani yeching.12X+4=148

A.5 B.12 D.14

22.Tenglamani yeching : 64-8x=8

A.9 B. 8 D.7

23.Nomalum x ni toping. x:7/12=2/7

A.2/3 B.2/5 D.1/6

24. Kasrni qo’shinng 2/4+1/4

A. 3/4 B.6/4 D.4/2

25.KASRNI AYIRING 5/7 -3/7

A.2/7 B.3/7 D1/7

Ekspert:

1-VARIAT 4-CHORAK

1.Quyidagi sonlardan qaysilari 3ga va 9ga bo’linadi :

1.5532 2.6786 3. 8901

A.1va2 B.2va 3 D.1va3

2. Quyidagi sonlardan qaysilari 24

A.13 ,17

B.29;31 D.31 ;33

3. Quyidagi sonlar dan qaysilari 2 ga va5 ga bo’linadi:

1. 5780 2.7458 3.9200

A.1va2 B. 2va 3 D. 1va3

4. Quyidagi sonlardan qaysilari o’nli kasr

A.13/30; 7/40 ;19/51 B.41/350 ; 79/450; 103/500

D13/100; 59/1000

5.0.7 va 1.2 sonlari orasida qaysi sonlar joylashgan:

A.0.8;0.9;1.1 B.1;1,1;1.2 D.1,7; 1,6 1,4

6. Quyidagi sonlardan qaysilari o’nli kasr

1.11/170; 53/210; 21/100 2.1/10 .3/1000, 64/100

A.1 B.2
7.Quyidagi sonlarning qaysilari o’nli kasr shklida yozish mumkin .

1.4/125 2.22/75 3. 21/50

A.1va 2 B.1va3 D. 2va3

8. Yig’indini toping : 2.4+0,43+7,24+34,93

A.45 B.54 D.32
9. Qiymatini toping: 7,8+1,07+0.069+ 0,9977

A. 9.9736 B.9,9367 D.9,9637

10. QIYMATINI toping : 1040,2+158,07+517,73

A.1751 B.11715 D.1575

11.Qiymatini toping : 4022,7+456,26+107,37

A. 4586,35 B.5486,3 D.5468,25

12. 2,5 ;1,9;3,64;2,14 sonlarning qaysi biri 3,5dan oldinda joylashgan?

A.1,9;2,14;2,5 B.1,9;2,14;3,64 D.2,5 ;3,64

13Hisoblang : 35,2-(26,7-11,9)

A.40,2 B.20,4 D,24,5

14.Amallarni bajaring:(72,428-61,507)-(4.246+3,036)

A.3,399 B.3,369 D.3,963

15. Amallarni bajaring: (2,1543+4,3457)+(13,04-10,606)

A.8,931 B.9,831 D.8,391

16. Amallarni bajaring : 32+(91,57 -21,4)+18,04

A.60,21 B20,61 D. 60,12

17. Amallarni bajaring :7,98-5,8+(13,05-7,24)-6,95

A,4,06 B.6,04 D, 6,4

18.7t 84kg ni tonnada ifodalang:

A7,084 t B.7.408 t d. 7,804t:

19. Tenglamani yeching : 0,5(4-3,5x)=1,25x-0,5

A.5/6 B.6/5 D2/7

20 . aning qanday qiymati 7,6+a<8,4tengsizlik to’gri bo’ladi

A.a>0,8 b.a<0,8 d.a=0,8

21.Ko’paytmaning qaysi biri eng katta:

A.5,5*5 b. 0,327*100 D. 8,5*0,018

22.Quyidagi ko’paytmalardan eng kichigini toping

A.0,19*1000 B. 0,002*100 D.0,027*10

23. x ni toping : 0,24x=0.132

A.6,4 B.7,2 D 0,55

24 . Amallarni bajaring : 0,4:5-0,05:4+0,3:3-0,4:5

A.0,9515 B.0,5195 D.0,1595

25 . x ni toping : 0,31x=0,0124

A. 0,04 B. 0,004 D. 0.0004

Ekspert:

2-VARIANT

1. 
   35 soninig bo’luvchilari orasidan tup sonni aniqlang:
   

A.5 ,7; B.1,5,7, D. 7,3,5

2. 
   Quyidagi sonlardan qaysi biri o’nli kasr
   

A.1/60; 3/110; 17/1000; B. 11/100; 7/1000 19/10000

3. 
   Quyidagisonlarning qaysilarini o’nlikasr shaklida yozish mumkin
   

A. 1/60 ; 3/110; 17/100 B. 11/100; 19/1000 D. 9/40; 8/70; 29/90

4. 
   Quyidagi sonlardan qaysilari:
   

A. 9/51 ; 4/21 B. 7/10 ;3/10 D. 1/83; 15/111

5. 
   0,3 va 1,4 sonlari orasida qaysi sonlar joylashgan
   

A.1,5 ; 1,3; 0,5; B .0,6; 0,9; 1,2 D. 1,6; 1,7 0,1

6. 
   9,7sonidan qanday son ayrilsa ularning ayirmasi 0,8 va 2,9 sonlarning yig’indisiga teng bo’ladi
   

A.7,2 B.6 D.2,7

7. Hisoblang;7,25 –(35, 4-29,6)

A.1,15 B.11,5 D.5,18
8.8,4 soniga qanday son qo’shilsa, ularning yig;indisi 15va 4,2 sonlarining ayirmasiga teng bo’ladi.

A.2,4 B. 14,2 D,13,6

9. Hisoblang : 12,3 –(7.6-(4,25-3,85))

A.5,1 B.1,6 D.1,5

10. Hisoblang: 19- (17,4-(36,43-20,84))

A.71,9 B. 17,9 D.71,9

11. Ifodani taqqoslang: 1. 5-2,7251 2. 5-2,005

A.1>2 B1=2 D. 2>1

12. x=5,803 da x-3,208-0,08 ning qiymatini toping.

A.1,251 B.2, 515 D.5,125

13. Tenglamani yeching: 4(1- 0,5x)=-2(2,5-3,5x)

A.1 B.0,5 D.1,2

14.Ifodani taqqoslang; 1. 6,4-2,007 2. 6,6-2,007

A.1>2 B.1=2 D.1<2

8. 
   Tenglamani yeching; 3,2(5x-1)=3,6x+9,2
   

A.1 B.2 D.3

8. 
   xning qanday qiymatida x+17,5 =17,5 tenglik to’g’ri bo’ladi
   

A.1 B.0 D.2
17. y ning qanday qiymatida y-0.7<0.5

Tengsizlik to’g’ri bo’ladi?

18.a ning qanday qiymatida 2,75 –a=2,5 tenglik to’g’ri bo’ladi

A.a=2 B. a=0 D.a=3

19. KO’PAYTMALARNI taqqoslang: 5,65 *0,254 2. 6,24* 0,365

A. 1>2 B.1=2 D.1<2

20 .Amallarni bajaring : (5,2 * 0,8+13,2*11)*0.3

A.149,06 B.149,36 D.149,63

21. Amallarni bajaring : (16,2*0,6-8,5*0,8)*0,06

A.1,422 B.1,242 D.0,1752

22. Tenglamani yeching : (6,6-x)-4,3=0,6

A.1,7 B.7,1 D.4,5

23. Tenglamani yeching: (7,8+x)-2,4=14,5

A.3,9 B.9,1 D1,9

24. x ni toping. 0,7x=17,5

A. 52 B.25 D.35

25. xni topinng : 0,158x=6,162

A.39. B.93 D.29

Ekspert:

6-sinf matematika fani uchun test.

1-chorak 1-variant

1. 2 ga bo’linadigan sonlar qatorini ko’rsating.

A.231, 232, 433

B. 312, 314, 434

C. 612, 733, 614

D. 204, 106, 205

2.5ga va 10 ga bo’linadigan sonlar qatorini ko’rsating.

A.10, 50, 200

B.25,100, 300

C.60, 57, 70

D.20, 25, 30

3. 3ga va 9 ga bo’linadigan sonlar qatorini ko’rsating.

A. 333, 215, 111

B.415, 315, 303

C. 333,54, 405

D. 603, 45, 18

4. Yig’indini toping. 25, 741, 50, 66.

A.30, 806

B. 76, 40

C.30, 7466

D. 26, 24, 66

5.Hisoblang. 3,05+4,078.

A.7,0578 B.7,128 C.43,83 D.3,4578

6. Ayirmani toping. 2,03-1,203

A. 0,833 B.1,233 C.0,827 D.0,8

7. Ayirmani toping. 7-3,481

A.4,519 B. 67,481 C.4,481 D.3,519
8. Amallarni bajaring. 7,5-3,2+0,077

A. 4,377 B. 43,77 C.0,507 D. 10,777

9. Amallarni bajaring. 11+2,96-0,296

A. 13,666 B. 13,664 C.13,776 D. 11,96

10. Hisoblang. 18,72+1,31+2,77

A.21,18 B. 20, 149 C.22,8 D. 22,108

11.Hisoblang. 6,28- [2,91+1,28]

A. 3,91 B.4,65 C. 7,3 D. 2,09

12. Tenglamani yeching. 14-x=3,81+7,12

A.11,64 B. 4,93 C. 4,07 D. 10, 93

13. Tenglamani yeching . x-8=4,03-3,9

A.11,64 B.8, 13 C. 5,64 D.9, 93

14. To’g’ri to’rtburchakning bo’yi 3,7 sm , eni bo’yidan1,4 sm qisqa shu to’g’ri to’rtburchakning peremetrini toping.

A. 6sm B. 10,2sm C.12sm D. 8,8sm

15. a=2,304, b= 2,034, c=2,340, d=2.,043 bo’lsa a,b,c,d, sonlarininii ortib boorish tartibida joylashtiring.

A. b

B. a

C.b

D.d

16.a=4,812, b=4,821, C=4,218 d=4,182 bo’lsa,a,b,c,va d sonlarni kamayib boorish tartibida jolashtiring .

A.b>ad B.b>ac>b>a D.b>d>c>a+

17.0,9

A 40 B45 C 54 D 50

18. 3 sr 87 kg ni tonnada ifodalang:

A.3.087 B.0.3 t C. 0.387 D.3,25m2

19. 325 dm kv ni kvadrat metrda ifodalang:

A)3mkv B) 0,325 mkv C) 32,5mkv D)3,25mkv

20 .HISOBLANG.36,81:4,5.*2,5.

A,11,45 B)21,,15 C)23,15 D)20,45

21.HISOBLANG:6,12*3,5:1,8

A)11,9 B)119 C)1,19 D)14,9

22.HISOBLANG:6,12*3,5:1,8.

A)11,9 B)119 C)1,19 D)14,9

23.HISOBLANG.(3,91-2,13)*4,5

A)80,1 B) 80,1 C)79,11 D)80,11

24.HISOBLANG.4,028:0,19+2,4*1,5

A)34,8 B)24,8 C)24,2 D)36,1

25.TO`G`I TO`RTBURCHAKNING BO`YI 3,8SM ENI BO`YIDAN 1,3SM QISQA .SHU TO`G`RI TO`RTBURCHAKNING YUZINI TOPING.

A)3,25SMKV B)4,84SMKV C)9,5SM KV D)8,5SMKV

Ekspert:

2-VARIANT.

1.Hisoblang.32,8-0,7*(37,08:3,6+2,05*1,4)

A)2,357 B)31,981 C)23,619 B)23,581

2.Hisoblang.40,3*17-40,3*15+2o,4*17-20,4*15

A)120,14 B)80,7 C)40,8 D)121,4
3.Hisoblang.(8,4+2,1)*4,2-14,4:2,4

A)50,1 B)44,1 C)37,11 D)38,1

4.Hisoblang.(12,6+2,73):4,2-8,75*3,4

A)32,11 B)31,11 C)23,5 D)32,1

5.Hisoblang.34,92:3,6+49,32:0,9-14 2/7*0,14

A)60,5 B)59,75 C)62,5 D)59,5

6. 1,2; 3; 15; 17; 23; ;28; 49; 64; 121; 304 sonlari ichda nechta tub son bor.

A)3 B)4 C)5 D)6

7.36sonining natural bo`luvchilari nechta?

A) 5 B)7 C)8 D)9

8.56 va16 sonlarining umumiy bo`luvchilarini nechta?

A)4 B) 3 C) 2 D)5

9. 35 ta natural son ketma –ket yozilgan 123…..3435.Shu sonni 25 ga bo`lgandagi qoldiqni toping .

A)15 B)20 C)5 D)10

10.Qaysi juftlar o`zaro juft sonlardan iborat

A) (6;8) B)(9;25) C) (1 2;15) D)hammasi

11.178 27 53 soni quyida sonlardan qaysi biriga qoldiqsiz bo`linadi.

A)3 B)10 C)5 D)9

12.E KUB (108,231,60)ni toping.

A) 108 B)231 C)60 D)3

13.8 va 10 sonlarining eng kichik umumiy kasrlarini toping .

A)8 B)10 C)40 D)18

14. 8 soat sutkaning qanday qismini tashkil qiladi

A)1/3 B)3 C)16 D)1/8 .

15.noto`g`ri kasrni aralash son ko`rinishida yozing 87/19.

A)4 11/19 B)4 7/19 C) 3 13 /19 D)4

16.X ning qanday natural qiymatida 20/x=4/5 tenglik o`rinli bo`ladi

A)25 B)36 C)45 D)81

17.3/4 va 5/6 sonlar orasida maxraji 36ga teng bo`lgan nechta kasr son bor.

A) 1 B)2 C) 3 D)4

18 .Kasrlarni taqqoslang. A=7/15 va 23/45
A) 7/15=23/45 B)7/15^23/45 C)7/15^23 D)24/45^23/45

19.Yig`indini hisoblang 3/10+1/4

A)10/20 B)11/20 C)4/10 D)4/14

20.Yig`indini hisoblang 1/15+1/3

0

A)4/15+1/3 B)10/15 C)6/15 D)7/15

21.Yig`indini hisoblang 21/40+(3/8+29/40)

A)40/40 B)53/40 C)21/8 D)1 25/40

22.AYIRMANI HISOBLANG 5/6-1/4

A)7/12 B)4/12 C)4/10 D)7/10

23.Ayirmani hisoblang 7/8-1/4

A)6/8 B)5/8 C)6/4 D)7/8

24 .Amallarni bajaring 12-4/9

A)105/9 B)12 4/9 C)11 5/9 D)11 4/9

25 .Tenglamani yeching X-1/3=2/5

A)x=10/15 B)1/3 C)2/5 D)11/15

Ekspert:

3-CHorak 1-variant

1.Ifodani qiymatini toping : (52,2*9,1*7,6)/ 0,076*0,91
A)52200 B)50220 C)52020

2. Ifodani taqqoslang : 1. (0,75+ 1,5):0,15 2.(1.64-0.39):1,3

A.2>1 B.1=2 C.1>2

3.Xni toping: x:0,5=3,6

A.1,7 B.1,8 C.1,9
4.IFODANING QIYMATINI TOPING: (1,5*0,9*3.6)/0.011*10,2*2,5

A.15 B.18 C.21

5. Ifodalarni taqqoslang: 1. (2,59-0,59):0,2 2. (2,25+2,5):2,5

A.2>1 B1>2 C.1=2

6. xni toping: 16,9:x=13

A.2,3 B.1,3 C.3,3

7. Paravoz 5km ga 0,75t suv sarflaydi .Paravozning suv qo’yadigan idishga 16,5t suv sig’di .Agar idishning 0,9qismi to’ldirilgan bo’lsa shu suv necha km ga yetadi

A.99 B.90 80

8. Ifodaning qiymatini toping ; (6,24*0,3-15,8)/2,3*5+2,5

A. 6/13 B.5/14 C.3/13

9. xni qanday qiymatida x+17,5=17,5 tenglik to’g’ri bo’ladi

A.1 B.2 C.0

10.Ikkisonning o’rta arifmetigi 64,4 . Bu sonlarning biri 63,8 bo’lsa ikkinchi sonni toping:

A.14,2 B.62,4 C.46,2

11, Ifodaning qiymatini toping : (4,561+5,439)*0,1/(7,01-5,1):0,5

A.0,25 B.0,75 C.1,5

12.IFODALARNING qaysi biri o’zaro teng: 1. 2,6x=40,54+50,46 2.5,2x=81,03+100,92

3. 0,05x-0,01=0,19?

A107,4 B.104,7 C.140,7
13Hisoblang: 14:(3,15+12,88:2.8-0,75)+0,16

A.2,02 B.2,61 C.2,16

14. Tenglamani yeching: 5,43*(x-3,16)=5,8101

A,4,43 B.14,34 C.14.53

15. x=0,43 da x-0,2x+3,57x ifodaning qiymatini topinng:

A.1,7891 B.1,8971 C.1,8791

16.Maktabning shoxmatchilar jamoasi musobaqada 68 achko to’pladi . Bbarcha achkolar 85%ni tashkil etadi . Musobaqada nechta o’yin bo’lgan

A.80 B.72 C.74

17. Agar biror sonning 8%24 bo’lsa shu sonni toping ?

A,302 B.300 C.312

18 Tenglamani yeching : 14%x=364

A.24 B.23 C.26

19 .Eng chuqur shaxtaning 20% 60m ni tashkil qildi .SHaxtaning chuqurligini toping

A.3500 B. 3000 C. 3200

20.Biror sonning 84% 105 ga teng bo’lsa shu sonni topingn

A. 125 B.152 C.124

21 . TENGLAMANIyeching : 120%x=144

A.115 B.110 C.120

22. Ifodani soddalashtiring va y= -4,5 da qiymatini toping: 0,83y+0,56y-0,92y-0.83y

A.1,36 B.1,62 C.1,26

23. Tenglamani yeching : 0.3(5x-7)=3(0,2x+3,2)

A.1,3 B.14 C.13

24. Harf o’rniga qanday son qo’ysak ,-x=-(+4) tenglik to’g’ri tenglikka aylanadi

A.(+4) B.(-4) C.(+5)

25. Tenglani yeching : 3,2 (5x-1)=3,6x+9,2

A.1 B.-1 C.1,2

Ekspert:

2-VARIANT

1.Ifodani qiymatini toping : (0.25* 10.8 *7,1 )/0,011*10,2*2,5

A.50 B.40 C.32
2.Ifodani taqqoslang 1. (1,5 +3,75)*0,4 2.(4,72-3,6)*0,25

A.2<1 B.2>1 C.1=2

3. xni toping : 8;x=1,25

A.4,6 B.6,4 C.3,2

4. Ifodani qiymatini toping : ( 3,3 *5,1* 0,160)/ 6,8* 0,04*1,65

A.7 B.8 C.6

5.Ifodani taqqoslang :1. (7,42- 6,3 )*0,8 2. (5,1+5.35 )*0,1

A.1.<2 B.1=2 C1>2

6. xni toping 2,5*x =0,375

A.1,5 B .1,6 C. 1,7

7. Bor sutni 3 idishda qo’yishdi .1- idishda 4,55 L qo’yilgan edi ,unda 2- idishga qaraganda 1,6 L kam bo’lib ,3- idishda gidan 0,55Lko’p bo’lib qoldi. SHuuch idishda qancha sut bor

A.14,41 B 4,14 C.24,4

8. Ifodaning qiymatini toping: (5,3* 0,7+1,99)/(6,3-1,04;0,8)

A. 2 B.1 C.3

9. Ketma ket kelgan ikki naturalsonlar yig’indisi 297 bo’lsa shu sonlarni toping

A. 148va149 B.146va 151 C.147va150

10 . Ushbu sonning o’rta arifmetigi 72,4. Ulardan ikkitasining yig’indisi 112,5 bo’lsa 3- sonni toping

A.107,4 B. 104,7 C. 140,7

11. Ifodani qiymatini toping (4,45-2,2):0,3/(0,823+0,177)*30

A0,45 B.0,25 C.0,52

12. Ifodalarning qaysilari o’zaro teng : 1. (3,12+0,9)x=2,412 2. 3,04x+8,176=10 3. 6,08x+16,352=20

A.1=2 B.2=3 C.1=3

13. Hisoblang: 14:(3,15+12,88:2,8-0.75)+0,16

A.2,02 B.2,62 C.2,16

14. Tenglamani yeching : (x- 51,34)*0.4=3,73:

A.60,665 B.60,656 C 60,566

15. Y= 5,21 da 0.72y+0,42y-0,4y ifodani qiymatini toping

A.3,8554 B.3,8455 C.3,8545

16. “IL-18”samalyoti masofani to’xtamay uchishi mumkinbo’lgani masofani 5,5%ni 275km ni tashkil qiladi .Bu samalyot qancha masofani to’xtamay ucha oladi .

A5000 B.4500 C.4800

17. Agar biror sonning 45%i 225 bo’lsa shu sonni toping

A.450 B. 500 C.400

18. Tenglamani yeching : 2,5%y=0,5

A. 0,06 B.0,04 C.0.8

19. 78,4 T kartashka sarflangandan so’ng hamma kartoshkaning 24,5%i ni tashkil etgani aniqlandi . Omborda necha tonna kartoshka bo’lgan

A.300 B.310 C.320

20. Agar biror sonning 500%i 1550 ga teng bo’lsa shu sonni toping

A.310 B.320 C.340

21.Tenglamani yeching: 120%x=144
A.115 B.110 C.120
22. Ifodani soddalashtiring : va n=-2,8da qiymatini toping

-0,89n+0,96n-1,71n+0,89n+1,4n

A.1,82 B. -1,82 C. -1,28
23. Tenglamani yeching: 0,4(6x-7)=0,5(3x+7)

A.8 B.7 C.9

24 . Harf o’rniga qanday son qo’ysak , -t =-9,1 tenglik to’g’ tenglikka aylanadi

A.-9,1 B.9,1 C.-1

25. Harf o’rniga qanday son qo’ysak ,-x=+(-7) tenglik to’g’ri tenglikka aylanadi?

A.-7 B.-1 C.7

Ekspert:

6-SINF 2-CHORAK
1-VARIANT
1. 18/X=3/5 tenglikni qanoatlantiruvchi xni qiymatini toping

A. 30 B.20 C.10

2. 5/6 ga teng kasrni toping:

A. 10/13 B. 15/18 C.15/20

3. Qisqarmas kasrni ko’rsating

A.40/16 B.15/16 C.15/20

4. Kasrlarni qisqartiring:

75/100

A.2/3 B.4/5 C.3/4

5. (4*9*15)/12*3*5 kasrni qisqartiring:

A1/3 B.3 C.1/5

6.3/4 ga teng bo’lmagan kasrni toping:

A.24/36 B.9/12 C.15/20
7. Qisqaruvchi kasrni tanlang:

A. 12/65 B. 2/6 C.19/21

8. 432/1026 KASRlarni qisqartiring

A.8/19 B.1/3 C. 4/9

9. (3*2*15)12*4 10

a)3/4 B)5/10 C)3/10

10.TENGLAMANI YECHING 17X-9=280

A)18 B)17 C)19

11.30-6X=6 TENGLAMANI YECHING

A)6 B)8 C)4

12NOMALUM X NI TOPING 7/18:X=7/9

A)1/3 B)1/4 C01/2

13. 
    NOMALUM XNI TOPING 3/4*X=12
    

A)5/8 B)5/9 C)1/6

14. QUYIDAGI NISBATDAGI NOMALUM HADNI TOPING

3/5:X=4 ½
15.X NI TOPING 5X:3=8:9

A)8/15 B)4/15 C)1/15

16.TENGLAMANI YECHING Y-4/25=10/25

A)6/121 B)12/25 C)14 25

17. KO`PAYTMANI TOPING 4/20*5/10

A)1/5 B)1/10 C)2/10

18.KO`PAYTUVCHINI TOPING 5*2/3

A)3/13 B)10/3 C)2/15

19.Hisoblang 4/7*14/15*3/8

A) 2/15 B)5/8 C)2/10

20.Ifodani qiymatini toping (7/10-4/15)*4/13

A)4/15 B)2/15 C)3/15

21 30ning14/15 qiymatini toping

A)28 B)30 C)24

22. 15ning 2/5 qismini toping

A)6 B)8 C)15

23.Bo`linmani toping 3 1/2:2 ½

A)2/3 B)1/2 C)1 1/2

24.Tenglamani yeching 8/19*x=8/19

A)1 B)1/2 C)8/19

25 .amallarni yeching ½-/1/3/*6

A)6 B)1 C)1/6

Ekspert:

2-variant

1.8/12=x/3tengligi qanoatlantiruvchi xning qiymatini yeching

A)4 B)2 C)8

2.3/4ga teng kasrni toping

A)10/13 B)15/18 C)15/20

3.Qisqarmas kasrni yoping

A)30/60 B)15/16 C)84/60

4.Kasrlarni qisqartiring 100/250

A)3/4 B)2.5 C)4/8

5.(8*9*20)24*3*25 kasrni qisqartiring

A)12/15 B)1/020 C)5

6.2/3ga tengbo`lmagan kasrni toping

A)6/9 B)10/15 C)8/15

7 .Qisqaruvch kasrni tantang

A)4/12 B)12/15 C)17/20

8.64)2052 kasrlarni qisqartiring

A)4/9 B)8/19 C)5/10

9.3*2*15(12*4 10 kasrni qisqartiring

A)3/4 B)5/10 C)3/10

10.telamani yeching 12x+4=148

A)12 B)14 C)10

11.64-8x=8 tenglamani yeching

A)8 B)9 C)7

12 Nomalum x ni toping x:7/12=2/7

A)2/3 B)2..5 C)1/6

13 Nomalum xni toping 6/8*x=10/24

A)7/10 B)5/9 C)2/7

14 Quyidagi nisbatdagi nomalum hadni toping x:31/4=2/13;

A)3/4 B)1/2 C)27/10

15 x ni toping 8:3x=5:2

A)15/16 B)1 3/5 C)17/15

16.Tenglamani yeching 28/45+y=44/45

A)26/45 B)16/45 C)18/45

17.Ko`paytmani toping 2/3*5/6

A)4/9 B)3/6 C)5/9

18.Ko`paytirishni bajaring 4*3/5

A)2 2/5 B)3/4 C)10/5

19 Hisoblang 1o/21*7/20*3/5

A)2/10 B)5/10 C)1/10

20 Ifodoni qiymatini toping (1/15+1/5)*15/22

A)4/11 B)2/11 C)5/22

21 15ning 2/5 qismini toping

A)6 B)8 C)15

22.Bo`lishni bajaring 11/18:5/9

A)17/10 B)1 1/10 C)5/10

23.Bo`linmani bajaring 2 5/8:1 ¾

A)4/7 B)2/3 C)1 1/3

24 Tenglamani yeching 12/5y=12/5

A)1 B)1/2 C)5/12

25 Amallarni bajaring 1/5+2/15*3/4

A)4 b)1/4 C)1/5
Ekspert:

4-CHORAK 1-VARIANT

1- Yig’indini toping: (-51+40)+(-78+47).

A.42 B.-42 C.-11 D.-31

2. Yig’indini toping: 89-(-61)+(-170).

A.70 B.-90 C.-111 D.-20

3. Amallarni bajaring -13+11)-(-4+7).

A.-5 B.-2 C. -3 D.3

4. Amallarni bajaring: -29-(88-98).

A.19 B.-19 C.10 D.-39

5. Amallarni bajaring: -108-(-41-53).

A.-47 B.-35 C.-14 D.14

6.KO’PAYTIRISHNI BAJARING: (-25)*3*4

A.-5000 B. 5000 C.-625 D.1000

7. Amallarni bajaring -8)*5+(-3)*6-(-28)

A .30 B.-30 C.86 D.-86

8. Bo’lishni bajaring: (-128):(-4):(-8):2

A.-4 B.-128 C. 2 D.-2

9. Tenglamani yeching :2,4-x=5,8

A.-3,4 B. 2,4 C.3,4 D.7,2

10. Tenglamani yeching: x-15=16.

A.1 B-30 C.31 D.15

11. Hisoblang: -5/12+(-4/15)

A.1/18 B. -9/60 C.-41/60 D.-41/180

12. Tenglamani yeching: x+3/8=-1/8.

A.-2/8 B.4/16 C.-4/16 D. -1/2

13. Hisoblang: -4/9-(-5/18)

A.1/6 B. -1/6 C.1/27 D.-9/27

14.420 sonining15%ini toping

A.63 B.36 C.65 D.144

15. 21%I 840 BO’LGAN SONNI TOPING .

A. 210 B.3000 C. 2760 D.2000

16 360 ning 12% ga 10%i 14 bo’lgan sonni qo’shing

A.57,2 B. 572 C. 183,2 D. 18,32

17. 180ning 20% idan bilan 12% I 24ga teng bo’lgan sonni ko’paytiring

A.720 B. 7200 C. 3888 D. 2160

18 . Tenglamani yeching: 3x/8=21/4

A.14 B. 24 C. 16 D 25

19. Hisoblang: (15-30)-(10-20)

A.-5 B.-25 C.5 D.15

20. Tenglamani yeching :30-x=42

A.18 B.-12 C.12 D.72

21. Ko’paytmani toping: (-11)*(-12)*13

A.171 B.1716 C. -1716 D.17,16

22. xni toping: -3x-15=-45

A.20 B.-40 C.18 D.20

23. Bo’lishni bajaring: (-100:25):(-2)

A.-4 B.-2 C.2 D.25

24. Tenglamani yeching: -3x-21=81-84

A.-6 B.16 C.6 D.10

25. Amallarni bajaring. (-288):(-24)+(-32)*(-7)

A.224 B.236 C.12 D.-236

Ekspert:

2-VARIANT

1.Yig’indini toping: (200+(-206))+(46+(-51))

A.-9 B.-11 C.-20 D.20

2. Yig’indini toping: 79-(-51)+(-160)

A.60 B.-80 C.30 D.-30

3.Amallarni bajaring .(-23+21)-(14+17)

A.-5 B.5 C.-3 D.3

4.Amallarni bajaring -39-(98-108)

A.29 B.-29 C-20 D.39

5.Amallarni bajaring -98-(-31-43)

A.-57 B.-45 C-24 D.24

6 .Ko`paytmani bajaring 125*(-5)*8

A.-5000 B.500 C-625 D1000

7.Amallar ni bajaring (-69+44):(-5)

A.-3 B.-5 C.5 D.3

8.Bo`lishni bajaring (-128):(-8):(-4):2

A.6 B.8 C-2 D.4

9.Tenglamani yeching 8,9+x=2,6

A.6,3 B.9,3 C.11, 5 D.-63

10..Tenglamani yeching 17,1-x=15,9

A-1,2 B.1,2 C.33, D.12

11.Hisoblang 7/12-11/12+(-5/18)

A.1/18 B.4/16 C-4/16 D-1/2

12.Tenglamani yeching x+4/5=-1/5

A-3/5 B.5/5 C.4/10 D3/5

13 Hisoblang 1/6 -1/24+(-11/24)

A11/42 B1/3 C-1/3 D-11/54

14.840 soninig 30%ini toping

A.19 B.192 C.144 D292

15.34%6 80 bo`lgan sonni toping

A340 B.300 0 C276 0 D.2000

16. 
    .480ni 60%dan 40%i 76 bo`lgan sonni airing
    

A.15/2 B.108 C96 D.98

17.16va 80 sonlarining protsent nisbatini toping

A.20% B5% C.16% D.80

18.Tenglamani yeching 6/3=5/2x

A.1,25 B.125 C.12 D.15

19.Hisoblang (40-70)-(15-45)

A.15 B.10 C-10 D.70

20.Tenglamani yeching 82-x=-18

A.64 B.100 C46 D.-100

21.Ko`paymani toping (-28)*(-81)*7

A.16000 B.-15876 C.15078 D.15 876

22.Nomalum ko`paytmani toping 2x+18=-22

A.-20 B-40 C.18 D20
23.Bo`lishni bajaring :(-100:25):(-2)

A.-4 B.-2 C2 D25

24.Tenglamani yeching;5*(-x)+10=-75

A.75 B.17 C.85 D.-17

25.Amallarni bajaring -108:36+13*(-4)

A.-55 B.49 C.55 D.65

Ekspert:

5-sinf 1-chorak 1-variant

1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25
D	A	A	B	A	B	D	D	B	B	A	B	A	B	D	A	D	B	B	B	D	A	A	D	A

5-sinf 1-chorak 2-variant

1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25
B	A	B	A	A	B	D	B	A	D	B	A	B	D	A	B	D	A	B	D	A	D	D	A	A

5-sinf 2-chorak 1-variant

1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25
B	B	A	B	B	B	B	B	A	B	B	B	A	D	A	B	A	B	A	B	B	B	D	A	D

5-sinf 2-chorak 2-variant

1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25
B	A	B	B	A	B	A	A	D	D	B	A	A	A	A	B	B	B	D	B	A	B	D	D	B

5-sinf 3-chorak 1-variant

1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25
A	B	B	B	A	B	A	D	B	A	A	B	D	B	A	A	B	D	B	B	A	A	A	B	A

5-sinf 3-chorak 2-variant

1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25
A	B	A	B	A	B	A	A	B	B	B	D	D	B	A	A	A	D	B	D	B	A	D	A	A

5-sinf 4chorak 1-variant

1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25
B	B	D	B	A	A	A	A	B	A	A	A	B	A	A	B	B	A	A	B	A	B	D	B	A

5-sinf 4-chorak 2-variant

1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25
A	B	D	B	A	B	A	A	A	B	D	A	D	D	A	D	A	B	D	B	D	A	B	B	A

6-sinf 1-chorak 1-variant

1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25
B	A	C	A	B	C	D	A	B	C	D	A	B	C	A	A	B	C	D	D	A	A	A	B	C

6-sinf 1-chorak 2-variant

1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25
D	D	D	D	C	B	C	A	D	B	A	D	C	B	A	A	A	B	B	C	D	A	B	C	D

6-sinf 2-chorak 1-variant

1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25
A	B	B	C	B	A	B	A	C	B	A	C	B	A	A	C	B	A	C	B	A	B	C	A	B

6-sinf 2-chorak 2-variant

1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25
B	A	C	B	A	C	A	B	C	A	B	C	C	B	A	B	C	A	C	B	A	B	C	A	B

6-sinf 3-chorak 1-variant

1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25
A	C	B	A	B	B	B	A	C	B	A	A	C	A	C	A	B	C	B	A	C	B	C	A	A

6-sinf 3-chorak 2-variant

1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25
A	A	B	C	A	A	B	B	A	A	B	B	A	A	A	A	B	A	C	A	B	A	B	B	C

6-sinf 4-chorak 1-variant

1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25
B	D	A	B	C	D	D	D	A	C	C	D	B	A	B	C	D	A	A	C	B	D	C	A	B

6-sinf 4-chorak 2-variant

1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25
B	D	A	B	C	A	C	C	D	B	D	A	C	D	D	A	A	A	C	B	D	A	C	B	A

Ekspert: