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प्रश्न
Find the value of `(-7)/12 ÷((-2)/13)`.
योग
उत्तर
`(- 7)/12 ÷ ((- 2)/13) = (- 7)/12 xx 13/(- 2)`
= `((- 7) xx 13)/(12 xx (- 2))`
= `(-91)/(- 24)`
= `91/24`
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