Question

who will give this answers all answers i mark in brain list
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Answer 1

18/23+19/23+(-3/23)

37/23+(- 3/23)

34/23

9/19×28

252/19

9(5/7)-2(2/7)-1

68/7-16/7-7/7

51/7

2(7/20)×8

16(7/20)

320/7

hope it helps you