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प्रश्न
Multiply:
`36/(-7) "and" (-9)/28`
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उत्तर
`(36xx-9)/((-7)xx28) = (9xx(-9))/((-7)xx7)`
`= (-81)/(-49) = 81/49 = 1 32/49`
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संबंधित प्रश्न
Write the Reciprocal (Multiplicative Inverse) of Rational Number, Given Below:
-3
Find the reciprocal (multiplicative inverse) of:
`(-8)/3xx(13)/(-7)`
Multiply the rational number, given below, by one (1):
`7/(-5)`
Multiply the rational number, given below, by one (1):
`(-3)/(-4)`
Multiply the rational number, given below, by one (1):
`(-8)/13`
Fill in the blank:
If two rational numbers have opposite signs then their product is always …………..
Fill in the blank:
The product of a rational number and its reciprocal is ………..
Fill in the blank:
If m is reciprocal of n, then the reciprocal of n is ………….
`3/4 xx ((-2)/3)` = ______.
`(-5)/3 xx ((-3)/5)` = ______.
