KS2 Primary Maths Age 13-17 - Calculations: Multiplying and Dividing with Decimals - Explained

The video tutorial explains how to handle multiplication and division by powers of ten. When multiplying by 10, 100, or 1000, digits move to the left. Conversely, when dividing by these powers, digits move to the right. An example is provided where 9 is divided by 100, illustrating the movement of the decimal point to achieve the final answer of 0.009.

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