KS2 Primary Maths Age 13-17 - Number and Place Value: Adding Whole Numbers - Explained

The video tutorial emphasizes the importance of aligning numbers correctly when performing addition, ensuring that tens are under tens and units under units. It demonstrates a step-by-step addition process, including carrying over numbers. The final answer is provided, along with advice on avoiding commas in the answer to prevent confusion with decimals.

Why is it advised to leave out commas in the final answer?

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What could happen if a comma is mistakenly included in the answer?

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