# 1.04 Partition 5 digit numbers

Lesson

Can you partition numbers up to the thousands (4 digits)?

We have written a number in the number expander.

1. What is the value of the tens?

2. What is the value of the hundreds?

## Learn

Let's see how to break up a 5 digit number, and then put it back together. We'll start with a 4 digit number to warm up.

### Apply

##### Question 1

Fill in the number expander for $60908$60908.

1.  $60908$60908 $=$= $\editable{}$ ten thousands $\editable{}$ thousands $\editable{}$ hundreds $0$0 tens $8$8 units
2. Write $60908$60908 as a number sentence.
$\editable{}+\editable{}+\editable{}$++

##### Question 2

Write the following as a single number: $10000+7000+90$10000+7000+90.

Remember!

Except for the far left digit of our number, every place must have a number in it. If we don't have any of a place, we must put a zero in that place. The number twenty eight thousand and forty nine has no hundreds, so we would write it like this $28049$28049.

### Outcomes

#### VCMNA152

Recognise, represent and order numbers to at least tens of thousands

#### VCMNA153

Apply place value to partition, rearrange and regroup numbers to at least tens of thousands to assist calculations and solve problems