Mashina6Ю234 1 qaysi misolda ayirish to`gri bajarilgan

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. bB. aC.bD.d16.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+
17.0,9A 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