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प्रश्न
Multiply:
`5/6 "and" 8/9`
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उत्तर
`= (5xx8)/(6xx9) = (5xx4)/(3xx9) = 20/27`
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संबंधित प्रश्न
Write the Reciprocal (Multiplicative Inverse) of Rational Number, Given Below:
`(-8)/(-7)`
Write the Reciprocal (Multiplicative Inverse) of Rational Number, Given Below:
`15/(-17)`
Multiply:
`36/(-7) "and" (-9)/28`
For the pair of rational numbers, given below, verify that the multiplication is commutative.
`3 "and" (-8)/9`
Verify That`("x"+"y") xx"z"="x"xx"z"+"y"xx"z"`,If
`"x"=4/5,"y"=(-2)/3 and "z"=-4`
Verify that `("x"+"y")xx"z"="x"xx"z + y"xx"z",if`
`"x"=2," y"=4/5and "z"=3/(-10)`
Name the multiplication property of rational number show below:
`(-3)/4xx(5/7xx(-8)/15)=((-3)/4xx5/7)xx(-8)/15`
Fill in the blank:
The numbers ……….. and ……….. are their own reciprocals.
`0 xx ((-5)/6)` = ______.
______ × `((-2)/5)` = 1.
