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Counting and representing the numbers 20 to 99

Year 2 • Maths
We've put the lessons in order helping you build on what you've learned before so it’s best to start with the first lesson of a unit.

Choose a lesson (5)

1
Explore the counting sequence for counting to 100 and beyond
2
Count groups of ten and extra ones
3
Count a large group of objects by counting tens and ones
4
Represent a number from 20 to 99
5
Use a number line to position and estimate the numbers 20-99