Question

Every morning, Jim goes for a morning walk. His normal walking speed is
3 1/2 km per hour, and he walks a total distance of 10 km every day. How much time does he take to cover one km?(In fractional form)

Answer 1

Step-by-step explanation:

$time = \frac{distance}{speed} \\ t = 10 \div \frac{7}{2} \\ t = 10 \times \frac{2}{7} \\ t = \frac{20}{7} \\ t = 2 \frac{6}{7} \: hours$