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प्रश्न
Rational numbers can be added or multiplied in any ______.
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उत्तर
Rational numbers can be added or multiplied in any order.
Explanation:
Rational numbers can be added or multiplied in any order and this concept is known as commutative property.
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संबंधित प्रश्न
Using appropriate properties find
`2/5 xx (-3/7) - 1/6 xx 3/2 + 1/14 xx 2/5`
Name the property under multiplication used in given:
`-13/17 xx ((-2)/7) = (-2)/7 xx ((-13)/17)`
Name the property under multiplication used in given:
`-19/29 xx 29/(-19) = 1`
Verify commutativty of addition of rational numbers for each of the following pairs of rotional numbers:
Using commutativity and associativity of addition of rational numbers, express each of the following as a rational number:
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`
Using suitable rearrangement and find the sum:
`4/7 + ((-4)/9) + 3/7 + ((-13)/9)`
Verify the property x × y = y × x of rational numbers by using
`x = (-5)/7` and `y = 14/15`
