Question

If the density and volume of a wooden block are $1.2g/c{m}^3$ and $60c{m}^3$respectively, then find the mass of the wooden block.

• A. 50g
• B. 72g
• C. 80g
• D. 120g

Answer 1

The correct option is B

72g

Given: Volume = $60c{m}^3$ and density = $1.2g/c{m}^3$

We know, $density=\frac{mass}{volume}$

So, mass= density x volume = 60 x 1.2 = 72 g