Leyla played sports for 3 3/4 hours. Puno's time playing sports was 3/8 as long. About how many hours did Puno play sports?

The answer to this question would be: 45/128 hours = 0.351 hours

In this question, Leyla played sports for 3+3/4 hours and Puno plays it 3/8 as long as Leyla time. Then, to know how much Puno playing duration you need to multiply the ratio with Leyla playing time. The calculation would be:

Puno playing time = 3/8 Leyla playing time

Puno playing time = 3/8 (3 + 3/4 hrs) = 3/8 * 15/16 = 45/128 hours