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प्रश्न
Find the product:
`3/7 xx((-2)/5)`
बेरीज
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उत्तर
`3/7 xx ((-2)/5) = (3 xx (- 2))/(7 xx 5)`
= `(- 6)/35`
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पाठ 8: Rational Numbers - EXERCISE 8.2 [पृष्ठ १४१]
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संबंधित प्रश्न
Find the product:
`9/2 xx ((-7)/4)`
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Find the reciprocal (multiplicative inverse) of:
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Multiply the rational number, given below, by one (1):
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Fill in the blank:
The reciprocal of a positive rational number is ………. and the reciprocal of a negative raitonal number is ……………
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If m is reciprocal of n, then the reciprocal of n is ………….
If `(-5)/7 = x/28`, find the value of x.
