what should be added to -7/8 so as to get 5/9? with soluction
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Answered by
78
Heya !!!
Let X should be Added to -7/8 to get 5/9
Therefore,
-7/8 + X = 5/9
-7 + 8X/8 = 5/9
9(-7+8X) = 8 × 5
-63 + 72X = 40
72X = 40 + 63
72X = 103
X = 103/72
Verification:-
-7/8 + X = 5/9
LHS = -7/8 + X
=> -7/8 + 103/72
=> -63 + 103/72
=> 40/72
=> 20/36
=> 10/16
=> 5/9
RHS = 5/9
Hence,
LHS = RHS = 5/9
So , 103/72 is added to -7/8 to get 5/9.
HOPE IT WILL HELP YOU...... :-)
Let X should be Added to -7/8 to get 5/9
Therefore,
-7/8 + X = 5/9
-7 + 8X/8 = 5/9
9(-7+8X) = 8 × 5
-63 + 72X = 40
72X = 40 + 63
72X = 103
X = 103/72
Verification:-
-7/8 + X = 5/9
LHS = -7/8 + X
=> -7/8 + 103/72
=> -63 + 103/72
=> 40/72
=> 20/36
=> 10/16
=> 5/9
RHS = 5/9
Hence,
LHS = RHS = 5/9
So , 103/72 is added to -7/8 to get 5/9.
HOPE IT WILL HELP YOU...... :-)
Vishwajeet111:
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Never mind, since Nobody can Explain a Donkey that How to add or subtract in Maths.... So continue on...
Be a Failure... Go On...
Dear users, both answers are correct
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