Question

I need help with this stupid question, my teacher got me confused when he kept talking about different things!

Answer 1

2 5/8

Explanation:

1 3/4 + 7/8

add the fractions together

look for the lcm bwt 4 and 8

1 6 + 7

____

8

= 13/8 = 1 5/8

1 + 1 5/8

= 2 5/8