1. Number and place value

1.01 Read and write numbers

1.02 Order numbers

1.03 Partition numbers

1.04 Place value

1.05 Round numbers

1.06 Estimation

1.07 Factors and multiples

1.08 Prime and composite numbers

1.09 Square and triangular numbers

1.10 Multiplication and division by 10 and 100

1.11 Multiply and divide by 10; the powers of 10

Stage 3

1.06 Estimation

Interactive practice questions

The number $379$379 is plotted on the number line.

Round $379$379 to the nearest $100$100 and plot it on the blank number line:

Easy

< 1min

Round $919$919 to the nearest ten.

Easy

< 1min

Answer the following:

Easy

< 1min

Is the number $4425$4425 closer to $4000$4000 or $5000$5000?

Easy

< 1min

Outcomes

MA3-5NA

selects and applies appropriate strategies for addition and subtraction with counting numbers of any size

MA3-6NA

selects and applies appropriate strategies for multiplication and division, and applies the order of operations to calculations involving more than one operation

What is Mathspace

About Mathspace