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

The video tutorial explains how to pair numbers that either add or multiply to equal 1. It begins with an example of addition, demonstrating how to verify pairs by reversing the process using subtraction. The tutorial then transitions to multiplication, showing how to pair numbers by adjusting decimal places. The video concludes with a verification process to ensure all pairs are correct, emphasizing the importance of accuracy in mathematical operations.

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