Question

a competition start it's 10:15
a.m. and finish at 2:15 p.m. how long did the competition last​

Answer 1

Step-by-step explanation:

start = 10:15 AM = 10:15

finish = 02:15 PM = 14:15

Difference = 14:15 - 10:15 = 4

4 hours take to complete the competition.