Davlat test markazi repetitsion test topshiruvchilar uchun test topshiriqlar

Matematika

91. 9³: (49- 22) ni hisoblang.

A) 54 B) 27 C) 3 D) 2

92. n³ = 343. n ni qiymatini toping.

A) 9 B) 3 C) 4 D) 27

93. Ifodaning qiymatini toping:

(40:4)⁵ - 100²

A) 9000 B) 9999 C) 90000 D) 1000

94. Ifodaning qiymatini toping: _{ }

A) 3900 B) 3851 C) 3800 D) 3990

95. a – bo’luvchi, x – bo’linuvchi, b – bo’linma. Bo’luvchini topish qoidasini formula orqali

ifodalang.

A) _{ } B) _{ } C) _{ } D) _{ }

96.Yig’indini hisoblang:

22_{ }17-18_{ }17+17_{ }15-15_{ }13+18_{ }13-14_{ }13

A) 120 B) 140 C) 160 D) 180

97.Tenglamani yeching: _{ }

A) 42 B) 25 C) 36 D) 72

98. Agar a=3, b=4 bo’lsa ifodaning son qiymatini toping. 3·(a+5)+3·(b-4)

A) 36 B) 30 C) 24 D) 25

99.Tenglamani yeching. 58d+37d+212=972

A) 12 B) 8 C) 6 D) 10

100. Ifodani soddalashtiring: _{ }.

A) 61_{ } B) 5_{ } C) 42_{ } D) 52_{ }

101. Saodat bir son o’yladi. Uni oldin 15 ga ko’paytirdi, so’ng uni alohida yana 41 ga ko’paytirdi.

Natijalarni qo’shganda 1400 hosil bo’ldi. Saodat qaysi sonni o’ylagan?

A) 19 B) 23 C) 25 D) 29

102. Bo’ling: 5928:13

A)466 B)456 C)356 D)446

103. 1 dan 100 gacha natural sonlar ketma-ket yozilganda 100-o’rinda turuvchi raqamini toping.

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

104. Eng katta va eng kichik uch xonali sonlar ayirmasini toping.

A)888 B)899 C)989 D)900

105. Hisoblang: 45-15:5+8

A)14 B)50 C)42 D)52