Question

4% of x hour is 12 min

Answer 1

Answer:

1/12 hr

Explanation:

4/100*x hr=12 min

4/100*60x=12 min

1/25*60x=12

60x=12*25

60x=300

x=5min

1 min=1/60 hr

5 min=5/60 hr

       =1/12hr