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Published: 04/02/2010
Y3 | Number
2 pages

Number detectives

Children are given number sentences with missing numbers, and use their knowledge of the relationship between addition and subtraction to calculate the missing number. It starts to introduce symbols to represent unknown numbers. A useful answer sheet is provided!    

See other resources: Challenging addition and subtraction

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jackie staniforth
jackie staniforth
This will be great for SEN student.
To help reinforce the basics.
Posted on 17th December 2014

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