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प्रश्न
Evaluate:
`(-14)/5 xx (-6)/7`
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उत्तर
`(-14)/5 xx (-6)/7`
`= ((-14)xx(-6))/(5xx7) = ((-2)xx(-6))/(5xx1)`
`= 12/5 = 2 2/5`
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संबंधित प्रश्न
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