Question

If the length of a rectangle is a${}^2$b, and its area is 3a${}^3$b, what will be its breadth? $\left[2\text{Marks}\right]$

Answer 1

We know that the area of the rectangle = Length $\times$ Breadth
3a${}^3$b = a${}^2$b $\times$ Breadth $\left[1\text{Mark}\right]$
Breadth = 3a${}^3$b $÷$ a${}^2$b
= 3a $\left[1\text{Mark}\right]$