# 3.01 Repeated addition as multiplication

Lesson

## Are you ready?

Can you write a repeated addition as a multiplication number sentence?

Write this addition as a multiplication.

$3+3+3+3+3+3$3+3+3+3+3+3

## Learn

Let's use what we know about writing repeated addition as multiplication number sentences and use it to solve questions as well.

### Apply

Answer the following:

1. Write this addition as a multiplication: $4+4+4+4+4$4+4+4+4+4

2. Find the value of $5\times4$5×4.

Remember!
If we are adding groups of the same size, we can also write it as a multiplication:
Number of groups $\times$× Amount in each group

### Outcomes

#### VCMNA155

Recall multiplication facts up to 10 × 10 and related division facts

#### VCMNA161

Explore and describe number patterns resulting from performing multiplication