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प्रश्न
Name the property under multiplication used in given:
`-13/17 xx ((-2)/7) = (-2)/7 xx ((-13)/17)`
उत्तर
`-13/17 xx ((-2)/7) = (-2)/7 xx ((-13)/17)`
Which shows the commutativity.
Thus, it is a commutative property under multiplication.
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संबंधित प्रश्न
Name the property under multiplication used in given:
`-19/29 xx 29/(-19) = 1`
Using commutativity and associativity of addition of rational numbers, express each of the following as a rational number:
Find: `3/7 + ((-6)/11) + ((-8)/21) + (5/22)`.
Verify the commutative property for addition and multiplication for the rational numbers `(-10)/11` and `(-8)/33`
Rational numbers can be added or multiplied in any ______.
Subtraction of rational number is commutative.
Using suitable rearrangement and find the sum:
`4/7 + ((-4)/9) + 3/7 + ((-13)/9)`
Using suitable rearrangement and find the sum:
`-5 + 7/10 + 3/7 + (-3) + 5/14 + (-4)/5`
Verify the property x × y = y × x of rational numbers by using
`x = (-5)/7` and `y = 14/15`
Name the property used in the following.
`-7/11 xx (-3)/5 = (-3)/5 xx (-7)/11`
