Year 3 Add and Subtract 3-Digit Numbers and Tens Game 1

Teacher Specific Information

This Year 3 Add and Subtract 3-Digit Numbers and Tens Game 1 checks pupils’ understanding of adding and subtracting 3-digit numbers and tens mentally. Pupils will complete two calculations, select the missing value, state if a character’s sentence is true or false, select what a character may have done to a place value chart to achieve a new given number and select the numbers a child may have started with before adding 4 tens.

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National Curriculum Objectives

Number – Addition and Subtraction
(3C1) Add and subtract numbers mentally including three-digit number and tens