4-sinflar uchun maxsus sinov testlari

4-sinflar uchun maxsus sinov testlari.

1.Amallar tartibini to’g’ri bajarib hisoblang: 2376-(23*4+45*9)+56=

A)1936 B)1965 C)1935 D)1963
2.Aziza matemateka darsida uyga vazifa qilib berilgan misollarning qismini bajardi. Agaar uyga vazifaga berilgan misollar jami 135 ta bo’lsa Aziza yana nechta misol ishlashi kerak.
A) 64 ta B) 78 ta C) 54 ta D) 45 ta
3. Kasirlarni ko’paytiring: *
A) 7 B)3 C)4 D) 5
4. Tenglamani yeching: (12*x-84)+144=720
A) 56 B) 23 C) 55 D) 45
5.Botirda 25 ta daftar bor edi. O’rtoqlari Botirga yana 23 daftar sovg’a qilishdi. Natijada undagi hosil bo’lgan daftarlardan singlisiga 12 tasini berdi. Botirda nechta daftar qoldi.
A) 43 ta B) 36 ta C) 25 ta D) 34 ta
6.Berilgan sonlardan qaysilari 3 ga qoldiqsiz bo’linadi.
1)2521122; 2)56876; 3)24215862; 4)2548962; 5)1241232; 6)5676936
A) 1,3,5,6 B) 2,4,6,1 C) 4,1,2,3 D) 6,3,4,1
7. Berilgan sonning oxirgi raqamini toping: 7⁴³
A)…3 B)…4 C)…6 D)…1
8. Neft omborida 6340 t benzin bor edi. Ikkinchi kuni ombordan birinchi kungidan 423 t ko’p , uchunchi kuni esa ikkinichi kundgidan 204 t kam benzin tarqatdi. Shundan so’ng omborda 3196 t benzin qoldi. Ombor birinchi kuni necha tonna benzin tarqatgan.
A) 1257 B) 1053 C) 856 D) 834
9. Qonunyatni aniqlab keying yozuvni davom ettiring: 1,3,4,7,11,18,……
A) 21 B) 29 C) 31 D)23
10. To’g’ri to’rtburchakning peremetri 84 cm ga teng. Uning bo’yi 36 cm bo’lsa uning enini uzunligini toping.
A) 12 cm B) 6 cm C) 18 cm D) 21 cm
11. To’g’ri burchakli paralellopepidning hajmi 3024 cm³ ga teng bo’lsa, va uning balandligi 18 cm va bo’yi 14 cmga teng bo’lsa uning eni qanchaga tengligini toping.
A)12 cm B) 13 cm C) 14 cm D) 15 cm
12. Amallarni bajaring va hisoblang: 23*43+45*11-234=
A) 1245 B) 1234 C) 1250 D) 1267
13. Kasrlarni hisoblang: ( + ) * =
A) B) C) D)
14. A shahardan B shahargacha bo’lgan masofa 432 km. Bu masofani A shahardan chiqqan yengil mashina 72 km/h tezlik bilan bosib o’tgan bo’lsa u qancha vaqt sarflagan.
A) 7 B) 4 C) 6 D) 8
15. Daraja ko’rsitkichi misollarni hisoblang: ( 11² + 7²) – 5² =
A) 145 B) 135 C) 125 D) 165
16. To’g’ri burchakli paralellopepidning tomonlari uzunliklari 11, 23, 13 ga teng bolsa uning sirti yuzini toping.
A) 1490 B) 1235 C) 1390 D) 1450
17. Muhammad bir son o’yladi, uni 12 ko’paytirdi va chiqan natijadan 108 ni ayirdi va natijada 24 hosil bo’ldi. Muhammad qanday son o’ylagan.
A) 21 B) 11 C) 13 D) 23
18.Hisoblang: 2014 + .
A) B) C) D)
19. To’g’ri to’rtburchakning bo’yi 32sm,eni esa4 marta qisqa.To’g’ri to’rtburchakning yuzini toping.
A)256sm.kv. B)126sm.kv. C)78 sm.kv D)36sm.kv.
20. Ustaxonada 1971m gazlama bor edi. 1095m gazlama ayollar kastumlarini tikish uchun sarflandi. Bolalar kastumlariga ayollar kastumlariga sarflanganining beshdan bir qismi sarflandi. Qancha gazlama qolgan?
A) 219. B) 1314. C) 444 D) 657.
21.4 ta Traktor 3 kunda 48 ga yerni haydadi. Xuddi shunday 6 ta traktor 5 kunda qancha ga yerni haydadi.
A) 130 ga B)140 ga C) 150 ga D)120 ga
22. Amallar ketmaketligini bajaring. 45673-(1024:16+2890)+34×23
A)43501 B)43678 C)23618 D)23148
23.Ko`paytmani hisoblang: 127 · 36.
A) 4572 B) 6542 C) 2596 D) 5642
24. Amallarni bajaring: 54 ∙ 67 + 67 · 46.
A) 4536 B) 5784 C) 6342 D) 6700
25. a + b = 40 bo`lganda, 15 · a + 15 · b ni hisoblang.
A) 1540 B) 750 C) 700 D) 600
26. Ko`paytmani toping: 170 · 500 · 200.
A) 1700000 B) 175200000 C) 15800000 D) 17000000
27. Samolyot 6 soatda 4500 km masofani uchib o`tishi uchun qanday tezlik bilan yurishi kerak ?.
A) 900 km/soat B) 750 km/soat C) 800 km/soat D) 850 km/soat
28. To‘g‘ri to‘rtburchakning tomonlari 56 sm va 44 sm. Perimetri to‘g‘ri to‘rtburchak perimetriga teng bo‘lgan kvadrat tomonini toping?
A)40 B)79 C)50 D)44
29. O‘lchamlari 12 dm, 21 dm va 14 dm bo‘lgan to‘g‘ri burchakli parallelepiped sirtining yuzini hisoblang.
A)2345dm B)1428dm C)1457dm D)1436dm
30. To`g`ri to`rtburchakning bo`yi 12 sm, eni esa bo`yidan 7 sm qisqa bo`lsa, uning yuzini toping.
A) 60 sm² B) 84 sm² C) 228 sm² D) 19 sm²
31. Hajmi 64 m³ bo`lgan kubning qirrasini toping.
A) 8 m B) 4 m C) 16 m D) 12 m
32. Ifodani qiymatini toping : (2³-2²)*(4²-15)
A) 16 B) 23 C) 15 D) 4
33.Maxraji 7 bo`lgan nechta to`g`ri kasr bor ?
A) 6 B) 8 C) 7 D) 1
34. To`g`ri burchakli parallelepipedning nechta yog`i bor ?
A) 12 B) 4 C) 6 D) 16
35. Yuzi 144 sm² bo`lgan kvadratning tomonini toping ?
A) 12 sm B) 14 sm C) 6 sm D) 16 sm
36. Tog`ri burchakli parallelepipedda a =12 sm, b = 15 sm, с = 8 sm bo`lsa uning hajmini toping.
A) 1440 sm³ B) 1240 sm³ C) 960 sm³ D) 1600 sm³
37. Ifodaning qiymatini toping: 7³ - 11² .
A) 252 B) 222 C) 225 D) 196
38. Surati 23 ga teng bo`lgan no`to`g`ri kasrlar nechta ?
A) 22 B) 23 C) cheksiz ko`p D) 21
39. Ko’paytirishni bajaring: 23*12*34=
A) 9384 B) 5426 C) 45342 D) 2341
40. Tenglamani yeching. X + 23 = 23*34
A) 756 B) 759 C) 453 C) 765