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प्रश्न
Evaluate: `(5/-27) xx ((-9)/20)`
बेरीज
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उत्तर
`(5/-27) xx ((-9)/20)`
`= (5 xx (-9))/((-27)xx20) = (1 xx 1)/(3 xx 4) = 1/12`
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संबंधित प्रश्न
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