Question

In the year $2012$, it was estimated that there were $36.4$ crore Internet users worldwide. In the next ten years, that number will be increased by $125\%$. Estimate the number of Internet users worldwide in $2022$.

Answer 1

Internet users in $2012=36.4$crore,

% Increase in $10$ years $=125\%$

Number of Users in $2022=$ Users in $2012+($% Increase$)\times ($Users in $2012)$

$=36.4+\left(\frac{125}{100}\right)\times 36.4=81.9$

$\therefore$ Number of internet users in $2022$ will be $81.9$ crore.