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प्रश्न
Evaluate:
`7/6 xx (-18)/91`
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उत्तर
`(7xx(-18))/(6xx91) = (1xx(-3))/(1xx13) = (-3)/13`
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संबंधित प्रश्न
Evaluate:
`- 16/5 xx 20/8`
Write the Reciprocal (Multiplicative Inverse) of Rational Number, Given Below:
`5/11`
Find the reciprocal (multiplicative inverse) of:
`(-8)/3xx(13)/(-7)`
Multiply the rational number, given below, by one (1):
0
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)`
Name the multiplication property of rational number show below:
`(-7)/5xx5/(-7)=1`
Fill in the blank:
If two rational numbers have opposite signs then their product is always …………..
Fill in the blank:
The reciprocal of a positive rational number is ………. and the reciprocal of a negative raitonal number is ……………
Fill in the blank:
The numbers ……….. and ……….. are their own reciprocals.
