Question:
Neha types 75 pages in 14 hours. How many pages will she type in 20 hours?
Solution:
It is given that Neha types 75 pages in 14 hours.
$\therefore$ Number of pages typed by her in 1 hour $=\frac{75}{14}$
$\therefore$ Number of pages typed by her in 20 hours $=\left(\frac{75}{14} \times 20\right)$ pages
$=\frac{1500}{14}$ pages
$=\frac{750}{7}$ pages
$=107 \frac{1}{7}$ pages
Thus, Neha types $107 \frac{1}{7}$ pages in 20 hours.