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प्रश्न
Multiply:
`3/(-2) "and" (-7)/3`
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उत्तर
`= (3xx(-7))/((-2)xx3) = (1xx(-7))/((-2)xx1)`
`= (-7)/(-2) = 7/2 = 3 1/2`
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संबंधित प्रश्न
Write the Reciprocal (Multiplicative Inverse) of Rational Number, Given Below:
`(-7)/(-8)`
Multiply:
`(-7)/8 "and" 4`
Find the reciprocal (multiplicative inverse) of:
`(-3)/5xx(-1)/13`
For the pair of rational numbers, given below, verify that the multiplication is commutative.
`5/(-3) "and" 13/(-11)`
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:
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Name the multiplication property of rational number show below:
`8/(-9)xx1=1xx8/(-9)=8/(-9)`
Fill in the blank:
The product of two negative rational numbers is always ……………
Fill in the blank:
The product of a rational number and its reciprocal is ………..
Fill in the blank:
The numbers ……….. and ……….. are their own reciprocals.
