Question

justin worked 2 2/3 hours on thursday and 6 3/4 hours on friday. how many hours combined

Answer 1

Answer:

9 5/12

Step-by-step explanation:

2 2/3 + 6 3/4

find a  common denomenator. For 3 and 4, it would be 12.

2 8/12 + 6 9/12

add

8 17/12

12 goes into 17 one time, with 5 left over

9 5/12