Question

Commutative property in rational numbers is not satisfied with respect to which one of the following operations?

• A. addition
• B. subtraction
• C. multiplication
• D. division

Answer 1

Answer: (B), (D)

division
subtraction

Subtraction and division is not commutative with respect to rational numbers.
For example, $\frac{1}{2}-\frac{1}{3}\ne \frac{1}{3}-\frac{1}{2}$.

and $5÷3\ne 3÷5$

Hence, options $B$ and $D$ are correct.