Solve problems using divisibility rules for divisors of 3, 6 and 9
I can solve problems using divisibility rules for divisors of 3 and 6
Solve problems using divisibility rules for divisors of 3, 6 and 9
I can solve problems using divisibility rules for divisors of 3 and 6
These resources will be removed by end of Summer Term 2025.
Lesson details
Key learning points
- For a number to be divisible by three, the dgit sum of the number must be a divisible by 3
- For a number to be divisible by 6, it must be divisible by both 2 and 3
- If you halve a number and the digit sum of the half is a multiple of 3 then the number is divisible by 6
Keywords
Digit sum - The sum of the digits that comprise a number.
Divisible / divisibility - Divisibility is when division of a number results in another whole number. A number is divisible by another if it can be shared exactly with no remainder.
Multiple - A multiple is the result of multiplying a number by another whole number.
Common misconception
Pupils may find it difficult to solve problems or misunderstand questions.
Model clearly how to identify key phrases and words which will identify the operation and equation required for word problems. This could involve drawing bar models or other representations.
To help you plan your year 4 maths lesson on: Solve problems using divisibility rules for divisors of 3, 6 and 9, download all teaching resources for free and adapt to suit your pupils' needs...
To help you plan your year 4 maths lesson on: Solve problems using divisibility rules for divisors of 3, 6 and 9, download all teaching resources for free and adapt to suit your pupils' needs.
The starter quiz will activate and check your pupils' prior knowledge, with versions available both with and without answers in PDF format.
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The assessment exit quiz will test your pupils' understanding of the key learning points.
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Explore more key stage 2 maths lessons from the Relationship between the 3 and 9 times tables unit, dive into the full secondary maths curriculum, or learn more about lesson planning.
Licence
Lesson video
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Starter quiz
6 Questions
2 × 90
3 groups of 90
4 × 90
5 groups of 90