Matematika (spest fan uchun)

12.
A)58 B) 60 C) 61 D)508
13.
A)60 B) 70 C)50 D) 80
14.
A)6 B) 5 C) 8 D )10
15.
A) A va B rost B) A yolg’on B rost
C) A rost B yo’lg’on D) A va B yolg’on
(MF) MATEMATIKA
1. 1;2;3;7 ga bo`lganda bir qoldiq qoladigan sonni toping
A) 42 B) 85
C) 21 D) 126


2. -40+40-40+40-….-40 hisoblang.

1001 ta
A)0 B)-40

C)40 D)-80


3.
A)12 B)10
C)13 D)15


4. 1kg dengiz suvida 40 gr tuz bor.3 kg dengiz suvida qancha tuz bor
A)40 gr B)80 gr
C)120 gr D)160 gr


5. tenglamani yeching.
A) 8 B) 10 C) 9 D) 12
6. 50 ning 50 % I nechaga teng. ?
A)50 B)25
C)100 D)125


7. A={1,2,3,4} jami nechta uch xonali son tuzsa bo`ladi ?
A) 6 B)12
C)24 D)48
8. hisoblang.
A)168.1 B) 168
C) 142.5 D)142
9. Qaysi mahsulotga bo`lgan talab 3 kunda ham o`zgarmagan
1-mahsulot A) 1-mahsulot
2-mahsulot B)2-mahsulot
3-mahsulot C)3-mahsulot
D)hammasi

10.

Pul birligi	Miqdori	So`mdagi Narxi
dollar	10 dollar	1dollar-10000 so`m
yevro	100 yevro	1 yevro-11000 so`m
dirham	100 dirham	1 dirham -25000 so`m

= _____ necha so’m.
A)370000 so`m
B)3700000 so`m
C)37000000 so`m
D)T.J.Y
11. Tekshirishlar natijasida e=2.71 sonining 3xil har xil qiymatlari topildi.Ya`ni e₁=2.72 e₂=2.81 e₃=2.712 qaysi qiymat aniqroq topilgan ?
A)e₁
B)e₂
C)e₃
D)hammasi
12. 1 ar 1m² =_____ m²
A)11 B)101 C)1001 D) 10001

R

12

13.
Aylananing yuzasi ?
A)S=6
B)S=36
C)S=12
D)S=144


14. Kubning qirralari yig`indisi 24 bo`lsa uning to`la sirti yuzi nmaga teng Kubning tomoni a teng

A)S=24
B)S=12
C)S=36
D)S=4

a

15. A:=eng katta butun son bor mavjud
B:=eng kichik natural son 0 bo`ladi. Mulohazalarni baxolang.
A)A rost,B rost B)A ros B yolg`on
C)A yolg`on B yolg`on D)A yolg`on B rost