# Multiply a single digit number by a four digit number using an area model

## Interactive practice questions

Find $2255\times4$2255×4 using the area model.

a

Find the area of the first rectangle.

b

Find the area of the second rectangle.

c

Find the area of the third rectangle.

d

Find the area of the fourth rectangle.

e

What is the total area of all four rectangles?

f

So what is $2255\times4$2255×4?

Easy
Approx 2 minutes

Find $8669\times5$8669×5 using the area model.

Use the area model to find $3353\times2$3353×2.

Use the area model to find $9796\times4$9796×4.

### Outcomes

#### NA3-6

Record and interpret additive and simple multiplicative strategies, using words, diagrams, and symbols, with an understanding of equality