1-test Hisoblang 54: 9+6*7

120 sm B) 100 sm C) 180 sm D) 240 sm

7. 
   Tenglamani yeching. x:189=3
   

1. 
   567 B) 278 C) 368 D) 360
   

8. 
   124+156:3 ifodani javobini toping.
   

1. 
   78 B) 176 C) 201 D) 202
   

9. 
   Kvadratning perimetri 36 sm. Yuzi necha sm²?
   

1. 
   8 kv sm B) 81 kv sm C) 60 kv sm D) 16 kv sm
   

10. 
    2 ta banan 6000 so`m. 5 ta banan necha so`mga teng?
    

1. 
   2000 so`m B) 3000 so`m C) 15000 so`m D) 8000 so`m
   

11. 
    a=128, b=4 bo`lsa a:b ning qiymatini hisoblang.
    
12. 
    2 soat 56 min necha minutga teng?
    
13. 
    To`g`ri to`rtburchakning perimetri 28 sm. Uning bo`yi 9 sm ga teng bo`lsa, eni necha sm ga teng?
    
14. 
    4 ta savatda 65 kg dan olma, 4 ta savatda 46 kg nok bor. 7 ta savatda necha kg meva bor?
    
15.