To‘g‘ri burchakli parallelepipedning eni, bo‘yi

2 ta 8 raqami va 1 ta 3 raqamidan nechta turli 3 xonali son tuzish mumkin?
A) 1 B) 6 C) 3 D) 2

To‘g‘ri burchakli parallelepipedning eni, bo‘yi Tenglamani yeching: 10(x − 6) = 6x

A) 12 B) 16 C) 15 D) 10
Quyidagi oddiy kasrlardan qaysi biri 0,125 o‘nli kasrga teng?

10 dm ga teng bo‘lsa, to‘g‘ri burchakli parallelepiped asosining yuzini (dm²) toping

1. 
   ¹ 4
   
2. 
   ¹ 5
   
3. 
   ¹ 8
   
4. 
   ² 5
   

A) 80 B) 27 C) 72 D) 90

Agar bir fut (tovon) 305 mm ga teng bo‘lsa, 2135 mm necha fut (tovon) bo‘ladi?

A) 8 B) 7 C) 5 D) 6
Hisoblang: 3 · (21 − 10) − 2 · (14 − 15)
A) 35 B) 31 C) 33 D) 29

Har bir o‘quvchiga 8 tadan darslik kitobi berilsa, 64 ta o‘quvchiga jami nechta darslik kitobi beriladi?

A) 8 B) 9 C) 512 D) 506

Nusrat aka 18 ta shokoladni farzandlarining har biriga 6 tadan taqsimlab berdi. Nusrat akaning nechta farzandi bor?

A) 2 B) 5 C) 3 D) 4

Hajmi 168 cm³ ga teng bo‘lgan to‘g‘ri burchakli parallelepipedning balandligi 7 cm ga teng. To‘g‘ri burchakli parallelepiped asosining yuzini (cm²) toping.

A) 21 B) 23 C) 24 D) 22
Soat 7:45 bo‘lgan vaqtdan necha daqiqa vaqt o‘tgach soat 10:15 bo‘ladi?
A) 120 B) 90 C) 150 D) 145


Tenglamani yeching: 7 (2 − x) = 6 (1 − x)
A) 6 B) 8 C) 7 D) 9

20 metr uzunlikdagi mato 2:3 nisbatda bo‘lingan. Kichik matoning uzunligini (m) toping.

A) 12 B) 6 C) 8 D) 9

Rasmdagi to‘g‘ri to‘rtburchakning perimetri 100 cm ga teng. x ni (cm) toping.

D C
(4x − 3) cm
A B
(6x − 7) cm
A) 6 B) 7 C) 8 D) 11

−
Qaysi javobda faqat natural sonlar ko‘rsatilgan? A) 1; 2; 3; 4 B) 0; 5; 14; 121 C) 1; 0; 1; 2

D) 0; 5; 7; 6;

1