1-test Hisoblang 54: 9+6*7

24 kv dm B) 12 kv dm C) 10 kv dm D) 6 kv dm

3. 
   To`g`ri to`rtburchakning bo`yi 6 sm, eni 4 sm. Uning bo`yini 3 marta orttirib, perimetri va yuzini toping.
   

1. 
   18 sm, 24 kv sm C) 20 sm, 12 kv sm
   
2. 
   40 sm, 72 kv sm D) 40 sm, 70 kv sm
   

4. 
   Taqqoslang: 8 dm ² * 40 sm²
   

1. 
   < B) > C) = D) +
   

5. 
   Ekin maydonining yuzi 300 kv m ga teng. Uning 6 dan 1 qismiga qulupnay, 6 dan 4 qismiga esa pomidor ekildi. Bulg`or qalampiri uchun qancha joy qoldi?
   

1. 
   200 kv m B) 50 kv m C) 250 kv sm D) 350 kv sm
   

6. 
   10 sutka necha soatga teng?
   

1. 
   120 soat B) 200 soat C) 250 soat D) 240 soat
   

7. 
   x=0 ga teng bo`lsa ifodaning qiymatini toping:
   

(5347+2136)-4026+x*47

1. 
   3400 B) 3504 C) 3467 D) 3457
   

8. 
   5 yil necha oydan iborat?
   

1. 
   60 oy B) 50 oy C) 40 oy D) 80 oy
   

9. 
   Hayvonot bog`ida ikki kunda 210 nafar o`quvchi olib borildi. Birinchi kuni 4 ta, ikkinchi kuni 3 ta bir xil guruh bordi. Hayvonot bog`iga har bir kunda nechtadan o`quvchi brogan?
   

1.