KS2 Primary Maths Age 13-17 - Ratio, Proportion and Algebra: Finding Missing Numbers - Explained

The video tutorial explains how to solve a subtraction problem where a number minus 10 equals 298. The teacher demonstrates the solution by adding 10 to 298 to find the original number, which is 308. The process involves basic addition and subtraction, and the teacher verifies the solution by checking the calculation. The tutorial emphasizes understanding number bonds and mental math skills.

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