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प्रश्न
Find `7/24 - 17/36`
बेरीज
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उत्तर
Given, `7/24 - 17/36`
Now LCM of the denominator of the given rational numbers = 72
= `((7 xx 3) - (17 xx 2))/72`
= `(21 - 34)/72`
= `(-13)/72`
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