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प्रश्न
`3/4 xx ((-2)/3)` = ______.
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उत्तर
`3/4 xx ((-2)/3)` = `underlinebb((-1)/2)`.
Explanation:
Given, `3/4 xx ((-2)/3)`
Product of rational numbers = `"Product of numerators"/"Product of denominators"`
= `(3 xx (-2))/(4 xx 3)`
= `(-6)/12`
= `(-6 ÷ 6)/(12 ÷ 6)` ...[Dividing numerator and denominator by 6]
= `(-1)/2`
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संबंधित प्रश्न
Write the Reciprocal (Multiplicative Inverse) of Rational Number, Given Below:
`15/(-17)`
Multiply:
`(-7)/8 "and" 4`
Find the reciprocal (multiplicative inverse) of:
`(-8)/3xx(13)/(-7)`
Multiply the rational number, given below, by one (1):
0
For the pair of rational numbers, given below, verify that the multiplication is commutative.
`0 "and" (-12)/17`
Verify that `"x"xx("y"-"z")="x"xx"y"-"x"xx"z,"` if
`"x"=4/5,"y"=-7/4and"z"=3`
Name the multiplication property of rational number show below:
`(-7)/5xx5/(-7)=1`
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 ……………
Multiply the following rational numbers.
`9/13 xx 4/7`
