Question

2+3=?? 3+7=?? 4+5=?? 5+8=?? 6+7=?? 7+8=??

Answer 1

2+3=5 3+7=10 4+5=9 5+8=13 6+7=13 7+8=15. Hope this help.

Answer 2

2 + 3 = 5
3 + 7 = 10
4 + 5 = 9
5 + 8 = 13
6 + 7 = 13
7 + 8 = 15