Multiplying whole numbers

Multiplying whole numbers

Hello, I'm back with another lesson and today we will be learning how to multiply whole numbers! So, let's start with the basics.

The basics

So, to start off with, we will be learning how to multiply these two numbers. 2x8. Our first way we can multiply the two numbers is to simply use our simple addition. All multiplcation is, is a way of adding and/or skip counting. So this would read as 8, two times. So lets add 8 plus 8 to make it 8 two times. So now our answer is 16. So, in conclusion, 2x8 or 8x2 equals 16.

Another way

Another way you can get whats called the product, is by skip counting. Skip counting is almost the exact same thing as addition. So lets take a different multiplecation problem now, and lets do 4x3. So, lets skip count using o0ut 4's. So, 4,8,12. Would be us skip counting. So, this means that 4x3 or 4 three times, would equal 12.

Problems to try on your own

3x2

6x9

8x4

5x7

1x2

12x3

explanations and answers

3x2 or 3 two times equals 6

6x9 or 6 nine times equals 54

8x4 or 8 four times equals 32

5x7 or 5 seven times equals 35

1x2 or 2 one time equals 2

12x3 or 12 three times equals 36.