Question

Find 2% of 2 hours 30 min.​

Answer 1

Answer:

2/100 * (2*60)+30

2/100*(120+30)

2/100* (150)

2/10*15

30/10

3

Answer 2

Step-by-step explanation:

$2hr30min = (120 + 30)min \\ = 150min \\ \\ 2\% \: of \: 2hr30min = 2\%of150min \\ = 2 \times 150 \div 100 \\ = 3min \: (answer)$