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St Mary’s C of E Primary School

“Love one another. As I have loved you, so you must love one another.” John 13:34

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Parent packs

Y4 - how to subtract using expanded column subtraction

A video for Year 4 children and their parents showing how to subtract a 3-digit number from another 3-digit number using the expanded column subtraction method. Made by Mr Hyde using the 'Explain Everything' app on an iPad at St Helena's C of E Primary School, Willoughby, Lincolnshire, UK.

Subtraction Column Method

Short Division Bus Stop Method

Another fantastic video by www.MathsMaster.Org


Fractions - click the above image.