# Percentage - Excercise 2 - Q18

## Question

i. The current birth rate per thousand is 32, whereas corresponding death rate is 11 per thousand. The net growth rate in terms of population increase in percent is given by :

• 1.20%
• 2.10%
• 3.10%
• 1.30%
Net growth on= ${1000=(32-11)\frac{}{}}$= 21
. Net growth on =${\left(100=\begin{array}{c}\frac{21}{1000}\times100\end{array}\right)}$= 2.1%.