Advertisements
Advertisements
प्रश्न
Name the property used in the following.
`-7/11 xx (-3)/5 = (-3)/5 xx (-7)/11`
Advertisements
उत्तर
Commutative property over multiplication
APPEARS IN
संबंधित प्रश्न
Verify commutativty of addition of rational numbers for each of the following pairs of rotional numbers:
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:
Give an example and verify the following statement.
Subtraction is not commutative for rational numbers
Rational numbers can be added or multiplied in any ______.
For all rational numbers x and y, x – y = y – x.
For all rational numbers x and y, x × y = y × x.
Rational numbers can be added (or multiplied) in any order
`(-4)/5 xx (-6)/5 = (-6)/5 xx (-4)/5`
Verify the property x × y = y × x of rational numbers by using
`x = (-5)/7` and `y = 14/15`
Verify the property x × y = y × x of rational numbers by using
`x = (-3)/8` and `y = (-4)/9`
