Question

Ria is paid $ 64 for 8 hours’ work in a factory. Calculate how much she gets paid for 3
hours of work.

Answer 1

Answer:

$money \: for \: 8 \: hours = 64 \: dollars$

$money \: for \: 1hour \: = \frac{64}{8} \\ = 8 \: dollars$

$money \: for \: \: 3 \: hours \: = 8 \times 3 \\ 24 \: dollars$