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प्रश्न
Fill in the blank:
If two rational numbers have opposite signs then their product is always …………..
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उत्तर
If two rational numbers have opposite signs then their product is always negative.
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संबंधित प्रश्न
Find the product:
`(-6)/9 xx 9/11`
Evaluate:
`(-125)/72 xx 9/(-5)`
Write the Reciprocal (Multiplicative Inverse) of Rational Number, Given Below:
`(-8)/(-7)`
Multiply:
`36/(-7) "and" (-9)/28`
Find the reciprocal(multiplicative inverse)of:
`(-8)/3xx13/(-7)`
Find the reciprocal (multiplicative inverse) of:
`(-8)/3xx(13)/(-7)`
For the pair of rational numbers, given below, verify that the multiplication is commutative.
`3 "and" (-8)/9`
Name the multiplication property of rational number show below:
`(-3)/4xx0=0`
Fill in the blank:
The reciprocal of a positive rational number is ………. and the reciprocal of a negative raitonal number is ……………
If `(-5)/7 = x/28`, find the value of x.
