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प्रश्न
Fill in the blank:
The reciprocal of a positive rational number is ………. and the reciprocal of a negative raitonal number is ……………
उत्तर
The reciprocal of a positive rational number is positive and the reciprocal of a negative raitonal number is negative.
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संबंधित प्रश्न
Find the product:
`9/2 xx ((-7)/4)`
Evaluate:
`(-125)/72 xx 9/(-5)`
Multiply:
`5/6 "and" 8/9`
Write the Reciprocal (Multiplicative Inverse) of Rational Number, Given Below:
5
Multiply the rational number, given below, by one (1):
`(-8)/13`
For the pair of rational numbers, given below, verify that the multiplication is commutative.
`0 "and" (-12)/17`
Verify that `("x"+"y")xx"z"="x"xx"z + y"xx"z",if`
`"x"=2," y"=4/5and "z"=3/(-10)`
Fill in the blank:
The product of two negative rational numbers is always ……………
Fill in the blank:
The numbers ……….. and ……….. are their own reciprocals.
`(-5)/3 xx ((-3)/5)` = ______.
