Question

7. A rectangular box is 2 m long and 3 m wide. How many cubie metres of sand are needed to fill th
* depth of 12 cm
(A) 0.82m5
(B) 0.84m3
(C) 0.83m3
(D) 0.88m 5​

Answer 1

Answer:

0.72 cubic metet

Step-by-step explanation:

Volume of the qubide = L x W x H

= 2 × 3 × 0.12 = 0.72 cubic meter

All the options are incorrect.

OR

W = 3.5 m in place of 3 m

then 2× 3.5 × 0.12 = 0.84 cubic meter

Option B