Question

Subtraction is not commutative for rational numbers give an example and verify

Answer 1

Answer:

becaus

Step-by-step explanation:

5/2-3/2

is not equal to3/2-5/2

Answer 2

Answer:

It can be verified as-

We know that commutative property of rational numbers states that two rational numbers added or multiplied in any order gives same value.

This does not apply to subtraction and division because if you subtract or divided two numbers in different order your results would fluctuate.

Taking example of 3 and 4

$3 - 4$

gives

$- 1$

whereas

$4 - 3$

gives

$1$

Hence verified