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Maths Tuesday 23rd February 2021

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23.02.21

 

Today we are going to look at adding 4 digit numbers together.

 

This will include renaming.

 

Renaming, in regards to addition, is what we call it when we change 10 ones for 1 ten  or 10 tens for 1 hundred ect. 

 

To help with todays work we are going to use the column method.

 

When we use the column method we always start from the right and make our way left.

 

Lets have a look at a few examples (these are solved and spoken through on the video).

 

No Renaming

 

 

Renaming Involved

 

 

Now go onto Purple Mash and complete the 2Do called 'Add numbers (4 digits)'

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