Question

1. Fill in the blanks.
a.1/2+___ =1/2
b.3/5+-2/7=___ +3/5
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Answer 1

Answer:

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Step-by-step explanation:

a) 0

b) -2/7

Answer 2

Step-by-step explanation:

(a) 0.

(b) -2/7. ( Both will give you the same answer.)

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