Question

The product of two whole numbers is always a whole number.

• A. True
• B. False

Answer 1

The correct option is A

True

If 'a' and 'b' are any two whole numbers, their product will also be a whole number. We know that the multiplication of any two numbers can be expressed as repeated addition of one number. So, if we are adding any whole number to itself again and again, then we will surely get a whole number.
Let's assume $a=2,b=3$.
$a\times b=2\times 3$ which is same as adding '2' three times to itself, which will result in a whole number.