Question

Express 2 min 30 sec as a fraction of ¾ hour. Give your answer in its lowest terms.

Answer 1

3 / 4 * 3600 = 2700

150 sec / 2700 sec = 1 / 18

Answer 2

Step-by-step explanation:

2 min 30 seconds

can be written in the form of 2.5 min and,

1hour = 60 min

therefore, 2.5min = 2.5/60 hour = 1/24hour