Question

$16 \div 4 \times 5 \div 9 \times 3(6 + 3)$

Answer 1

The volume of small cube of 10 cm edge is = 103=1000 cm3

The volume of 1 m = 100 cm cubic box is = 1003=1000000 cm3

Number of cubes are 10000001000=1000