Question

what number should be added to -3/7 so as to get 1?

Answer 1

Heya.. Here is your answer !!
............................................................
Let x should be added.
According to question-
-3/7 + x = 1
x = 1 + 3/7
x = (7+3)/7
x = 10/7
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Thus, the required number is 10/7.

Answer 2

1st number is (-3/7)
Let the 2nd number be x
Total=1
Now solving,
=> x+(-3/7)=1
=> x - 3/7=1
=> x =1+(3/7)
=> x =(7+3)/7
=> x=10/7
I hope this will help u...

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