Question

1. 2 4/5 + 2/10 + 5 1/3=

2. 1/9 + 1 1/6 + 2/3=

Answer 1

1. 2 4/5 +2/10 + 5 1/3
     = 14/5 +2/10 +16/3
     = 84/30 +6/30 +160/30
     = (84 +6 +160)/30
     = 70/30
     = 7/3
     = 2 1/3

2. 1/9 +1 1/6  +2/3
     = 1/9 +7/6 +2/3
     = 2/18 +21/18 +12/18
     = (2 +21 +12)/18
     = 35/18
     = 1 17/18
Itu jawabannya.