Mathematics
Grade-7
Easy
Question
The sum or difference of
is ____________.
Hint:
We can solve this question by simplification of normal intezer method.
The correct answer is: ![fraction numerator negative 3 over denominator 11 end fraction](data:image/png;base64,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)
STEP BY STEP SOLUTION
![space minus 5 over 11 space plus space 8 over 11
T a k i n g space L C M thin space
fraction numerator negative 5 space plus space 8 space over denominator 11 end fraction
S i m p l i f y i n g space
space 3 over 11](data:image/png;base64,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)
The answer of this question is ![3 over 11](data:image/png;base64,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)
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