KS2 Primary Maths Age 9-13 - Number - Problem: - Explained

The video tutorial explains how to find two numbers that add up to 25, where one number is 7 more than the other. Initially, a trial-and-error method is considered, but the instructor opts for a more systematic approach. By subtracting 7 from 25 and dividing the result by 2, the instructor finds the smaller number to be 9 and the larger number to be 16. The solution is verified, and alternative methods are briefly discussed.

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