KS2 Primary Maths Age 13-17 - Calculations: Written Multiplication - Explained

The video tutorial explains the process of multiplying numbers, starting with 5 times 4 to get 20, and then multiplying 20 by 10 to reach 200. It emphasizes the concept of place value, where digits shift to the left when multiplying by 10 or 100. The tutorial concludes with the final answer of 200, highlighting the importance of understanding digit movement in arithmetic operations.

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