Pia started doing her homework at 15:44. She completed her homework at 20:12. How long did she take to complete her homework?
A4 hrs 28 mins
B4 hrs 32 mins
C5 hrs 28 mins
D5 hrs 32 mins
Pia started doing her homework at 15:44. She completed her homework at 20:12. How long did she take to complete her homework?
A4 hrs 28 mins
B4 hrs 32 mins
C5 hrs 28 mins
D5 hrs 32 mins