1-test Hisoblang 54: 9+6*7

182 B) 387 C) 192 D) 302

15. 
    Tomoni 5 sm bo`lgan kvadratning yuzini toping.
    

1. 
   10 sm B) 20 sm C) 25 sm D) 15 sm
   

(11-tast)

1. 
   3 ta yashikda 48 kg bodring bor. 8 ta yashikda necha kg bodring bor?
   

1. 
   16 kg B) 127 kg C) 120 kg D) 128 kg
   

2. 
   660 minut necha soatga teng?
   

1. 
   20 soat B) 11 soat C) 15 soat D) 12 soat
   

3. 
   Tomonlari 3 sm va 5 sm ga teng bo`lgan to`g`ri to`rtburchakning perimetri va yuzini toping.
   

1. 
   15 sm va 15 kv sm C) 16 sm va 16 kv sm
   
2. 
   16 sm va 15 kv sm D) 17 sm va 16 kv sm
   

4. 
   (582+274):4-642:3 ifodani toping.
   

1. 
   214 B) 0 C) 428 D) 856
   

5. 
   Katta qovoq 720 so`m, kichik qovoq undan 3 marta arzon. Ikkalasi necha so`m?
   

1. 
   240 so`m B) 700 so`m C) 960 so`m D) 900 so`m
   

6. 
   975 : 3 351 : 3 misollarni yeching.
   

1. 
   325, 117 B) 321, 117 C) 325, 227 D) 345, 117
   

7. 
   Tenglamani yeching. 900-x*4=140
   

1.