Solve problems by counting forwards and backwards in multiples of 2, 20, 5, 50 and 25
I can solve problems by counting in multiples of 2, 20, 5, 50 and 25.
Solve problems by counting forwards and backwards in multiples of 2, 20, 5, 50 and 25
I can solve problems by counting in multiples of 2, 20, 5, 50 and 25.
These resources will be removed by end of Summer Term 2025.
Lesson details
Key learning points
- Scales are marked in different ways.
- Counting in 20s, 50s or 25s can help identify missing numbers.
- Knowing patterns can help you recognise whether numbers are multiples of 20, 25 or 50
Keywords
Multiple - A multiple is the result of multiplying a number by another whole number.
Pattern - A pattern is when objects or numbers are arranged following a rule. A pattern is a repeated set of numbers, shapes or objects.
Common misconception
Pupils may struggle to find missing numbers where they are given the start and end numbers only.
Draw attention to the patterns in the counts (e.g. 5 and 0 of counting in 5s and 50s) so that pupils recognise multiples of numbers.
Licence
This content is © Oak National Academy Limited (2024), licensed on Open Government Licence version 3.0 except where otherwise stated. See Oak's terms & conditions (Collection 2).
Lesson video
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Starter quiz
6 Questions
Exit quiz
6 Questions
