Patterns in Multiplication and Counting

The video tutorial explains a pattern for multiplying numbers by 19. It begins by counting down by twos from one to seventeen and then counting up by ones from one to nine. This method helps in finding the nine products of multiplication with 19.

What is the first step in the pattern for multiplying with 19?

• Count down by twos

• Count down by ones

• Count up by twos

• Count up by ones

In the pattern, what number do you start with when counting down by twos?

• Two

• Zero

• One

• Three

What is the second step in the pattern for multiplying with 19?

• Count up by ones

• Count down by ones

• Count up by twos

• Count down by twos

What is the last number you reach when counting up by ones in the pattern?

• Seven

• Eight

• Ten

• Nine

How many products are obtained using the pattern for multiplying with 19?

• Ten

• Nine

• Eight

• Seven