Question

answer this both in paper and send for me and u will be @brainlist

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Answer 1

Answer:

a) 44/35

b)142/441

Step-by-step explanation:

a)Let the other number be= x

First no. = -6/7

Therefore sum,

x+(-6/7)=2/5

or, x- 6/7= 2/5

or, x=2/5+6/7

or, x= 14/35+30/35

or, x= 44/35

b) Let the other no. be=x

First no.= (-9/7)

Therefore product,

-9x/7 =26/49

or, x= 26/49* -7/9

or, x= 142/441