Answer:
3 7/20
Step-by-step explanation:
9/20 + 2 9/10 = 9/20 + 2 18/20
= 2 + 27/20
= 2 + 1 7/20
= 3 7/20
Hello!
✥ Answer ✥
9/20 + 2 9/10 = 67/20
❀ Step-by-step explanation: ❀
1. Calculate:
9/20 + 2 9/10
9/20 + 29/10 (We amplify by 2)
9/20 + 58/20
67/20
Good luck!
