1-test Hisoblang 54: 9+6*7

150 sm B) 1500 sm C) 15 sm D) 5 sm

4. 
   Birinchi savatda 36 ta, ikkinchisida undan 24 ta kam olma bor. Ikkala savatda nechta olma bor?
   

1. 
   12 ta B) 30 ta C) 46 ta D) 48 ta
   

5. 
   240 minut necha soatga teng?
   

1. 
   1 soat B) 2 soat C) 3 soat D) 4 soat
   

6. 
   1 metr necha millimetrga teng?
   

1. 
   1000 mm B) 100 mm C) 10 mm D) 1 mm
   

7. 
   Berilgan kesmaning chorak qismi 4 sm. Berilgan kesmaning uzunligini toping.
   

1. 
   8 sm B) 12 sm C) 16 sm D) 4 sm
   

8. 
   Kvadratning perimetri 240 sm. Bir tomonining uzunligi necha santimetrga teng?
   

1. 
   50 sm B) 40 sm C) 100 sm D) 60 sm
   

9. 
   To`g`ri to`rtburchakning yuzi 180 kv sm ga teng. Uning bo`yi 60 sm bo`lsa, eni necha sm ga teng? Qaysi javobda masalaga to`g`ri tenglama tuzilgan?
   

1.