Question

The Jacobys went on 600-mile trip. on the first day they drove and 2/3 hours and on the second day they drove 4 and 3/5 hours. How many hours did they drive during the first two days

Answer 1

2/3=10/15 (multiply by 3)
3/5=9/15 (multiply by 5)
10/15+9/15=19/15=1 4/15
4+1 4/15=5 4/15 hours
hope that helps :)