Question

from a cubic tank filled with water, 144 buckets of capacity 12 litres could be filled. find the lenght of the edge of the tank

Answer 1

volume of tank=a cube= 12×144× 1000 cm3
a=120 cm

Answer 2

Dear Student,

● Answer -

Length of the edge = 1.2 m

◆ Explanation -

Total capacity of water tank is -

Capacity of tank = no of buckets × capacity of bucket

Capacity of tank = 144 × 12

Capacity of tank = 1728 litres

Capacity of tank = 1728 dm^3

Let l be length of the edge of tank is -

Capacity of tank = l^3

1728 = l^3

l = 12 dm

l = 1.2 m

Hence, length of the edge of tank is 1.2 m.

Thanks dear. Hope this helps you...