Question

Which of the following satisfies closure property for whole numbers?

• A. $12+0=12$
• B. $13+0=13$
• C. $16+6=22$
• D. All of the above

Answer 1

The correct option is D All of the above

All numbers are whole numbers.

For closure property,

whole number $+$ whole number $=$ whole number.

In all the cases, the above property is satisfied.

So, option $D$ is correct .