5-sinf matemateka o’tish testi

5-sinf matemateka o’tish testi

1. 
   Ifodaning son qiymatini toping.(7,8*5,9+7,8*4,1)*0,1
   

a) 0,78 b) 7,8 c) 78 d) 780

2. 
   Tenglamani yechimini ko`rsating. 3x-9,2=1,3
   

a) 3,5 b) 0,35 c) 3 d) 0,3

3. 
   Ifoda qiymatini ko`rsating: (1,5*7):0,3)*5+0,4)-75,4
   

a) 110 b) 10 c) 100 d) 111

4. 
   Agar noma`lum sonni 0,25 ga ko`paytirib ko`paytmadan 0,5 ni ayirsak,1 hosil bo`ladi.No’ma’lum sonni toping
   

a) 6 b) 4 c) 4,6 d) 6,4

5. 
   Ushbu ko`paytmalardan eng kattasini aniqlang.
   

a) 4,5*5 b) 100*0,237 c) 7,5*0,014 d) 100*0,0001

6. 
   Ushbu bo`linmalardan eng kichigini aniqlang?
   

a) 5,7: 1000 b) 570:100 c) 13,2:24 d) 132:24

7. 
   Ushbu keltirilgan sonlardan qaysi biri 2,6:x=49,54+50,46 tenglamaning yechimi bo`ladi?
   

a) 26 b) 0,26 c) 0,026 d) 2,6

8. 
   Yig`indini toping. 25,74+5,0666
   

a) 30,806 b) 76,40 c) 30,7466 d) 31,84

9. 
   Hisoblang: 3,05 +4,078
   

a) 7,0578 b) 7,128 c) 43,83 d) 7,182

10. 
    Ayirmani toping. 2,03-1,203
    

a) 0,833 b) 1,233 c) 0,827 d) 1,233

11. 
    Bo`linmani toping: 7,29 : 9
    

a) 9,1 b) 0,91 c) 91 d) 0,091

12. 
    . Parallelepipedning nechta qirrasi bor.
    

A) 11 B)10 C) 13 D) 12

13. 
    To’g’ri burchakli Parallelepipedning hajmi 3366 sm³ va balandligi 33 sm bo’lsa asosining yuzini toping.
    

A) 103 B) 102 C) 101 D)104

14. 
    Ifodaning qiymatini toping. (18 · 331 – (46 348 + 67 892) : 21) : 14 + 143 · 26
    

a)3755 b)3756 c)5575 d)3767

15. 
    To‘g‘ri to‘rtburchak shaklidagi tomorqaning eni 25 m va bo‘yi 80 m. Uning yuzini toping va arda ifodalang.
    

a)21ar b)20ga c)20ar d)25ar

16. 
    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

17. 
    Atirsovunning o‘lchamlari 8 sm, 4 sm va 2 sm. Sovun ishlatilganda har kuni uning hajmi 4 sm³ ga kamayib boradi. Sovundan necha kun foydalanish mumkin?
    

a)13 b)14 c)15 d)16

18. 
    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

19. 
    Bir kub metr havoning massasi 1290 g. Oʻlchamlari 20 m, 10 m va 4 m boʻlgan xonadagi havoning massasi necha kilogramm?
    

a)1033kg b)1023kg c)1032g d)1032kg

20. 
    qismi 65 ga teng bo‘lgan sonni toping.
    

a) 196 b)169 c)155 d)144

21. 
    . Kitobning birinchi bo‘limi butun kitobning qismini, ikkinchi bo‘limi esa uning qismini tashkil etadi. Agar birinchi bo‘lim ikkinchi bo‘limdan 12 bet ko‘p bo‘lsa, kitob necha betdan iborat?
    

a)42 b)52 c)34 d)65

22. 
    Ayirish amalini bajaring. 8-3 .
    

a)5 b)4 c)3 d)4

23. 
    Mobil aloqa tarmog‘iga birinchi yilda shahar aholisining qismi, ikkinchi yili esa qismi ulandi. Agar shaharda 87 500 kishi istiqomat qilsa, hozirda ularning qanchasi mobil aloqa xizmatidan foydalanmayapti?
    

a)62500 b)65200 c)62600 d)625000

24. 
    Amallarni bajaring. 108150 : 525 + 24 · (10000 – 24 · 303) – 23598
    

a)428000 b)42080 c)42008 d)43367

25. 
    Bir kishi bozorga tuxum olib kelib, birinchi xaridorga tuxumlarning yarmini va yana bitta, ikkinchi xaridorga qolgan tuxumlarning yarmini va yana bitta tuxum sotdi. Shundan so‘ng unda 14 ta tuxum qoldi. Sotuvchi bozorga hammasi bo‘lib necha dona tuxum olib kelgan?
    

a)72 b)43 c)62 d)54

26. 
    Amallarni bajaring. (15,94 + 17,54) : (10,96 + 16,04) ∙ 3,72 – 1,901.
    

a) 2,7119 b)2,7111 c)2,719 d)2,2911

27. 
    To‘rtta sonning yig‘indisi 16,712 ga teng. Ikkinchi son 3,062 ga teng va u birinchi sondan 1,922 ga, uchinchi sondan esa 0,18 ga ortiq. To‘rtinchi son ikkinchi sondan qancha ortiq?
    

a)6,566 b)5,655 c)5,453 d)6,5666

28. 
    Minglar xonasigacha yaxlitlang: 4608,39245
    

a) 5000 b) 4600 c) 4608, 392 d) 4608, 3925

29. 
    To‘g‘ri to‘rtburchakning eni 5 dm, bo‘yi esa 9 dm. To‘g‘ri to‘rtburchakning perimetrini toping.
    

a)32 b)23 c)28 d)44

30. 
    Tenglamani yeching 3,5:x=0,8:2,4
    

a) 10,5 b)9,2 c)13,5 d) 7,8