Question

What volume is equivalent to 0.0015 m3?

Answer 1

Answer : Option 'D' is correct.

$0.0015m^{3}$ = $1.5\times 10^{6}mm^{3}$

Explanation 1) : 1 m = 100 cm

$1 m^{3}= 1000000 cm^{3}$ or $1 m^{3}= 10^{6} cm^{3}$

$(0.0015m^{3})\times \frac{(1000000cm^{3})}{(1m^{3})}$

$(0.0015)\times \frac{(1000000cm^{3})}{(1)}$ = $1500cm^{3}$

$0.0015m^{3}$ = $1500cm^{3}$  = $1.5\times 10^{3}cm^{3}$

Explanation 2) : 1 m = 1000 mm

$1m^{3}= 1000000000mm^{3} = 10^{9}mm^{3}$

$(0.0015m^{3})\times \frac{(10^{9}mm^{3})}{(1m^{3})}$

$(0.0015)\times \frac{(10^{9}mm^{3})}{(1)}$ = $1500000 mm^{3}$

$0.0015m^{3}$ = $1500000 mm^{3}$ = $1.5\times 10^{6}mm^{3}$

Option 'D' is right.