Question

Which of the following is equal to 1 cubic metre?

• A. 20000 cubic centimetre.
• B. 10000 cubic centimetre.
• C. 1000000 cubic centimetre.
• D. 100000 cubic centimetre.

Answer 1

The correct option is C

1000000 cubic centimetre.

1 m = 100 cm

Take the power 3 on both sides. We get..

$(1m{)}^3=(100cm{)}^3$ $\Rightarrow 1^3{m}^3=(100{)}^{3}c{m}^3$ $\Rightarrow 1m^3=1000000c{m}^3$ $\Rightarrow$ 1 cubic metre = 1000000 cubic centimetre.