Question

45 min as a percentage of 3 hours

Answer 1

81 is the answer to your question

Answer 2

Step-by-step explanation:

1 Hour = 60 minutes

3 hours = 60×3 = 180 minute

$as \: percentage \\ \\ \frac{45}{180} \times 100 \\ \\ = 15$

It's 15%