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Adding 1-digit and 3-digit numbers - Teacher talks: Video playlist - BBC Bitesize
Learn a method for one-digit and three-digit numbers
↗ https://www.bbc.co.uk/bitesize/topics/zw8fxg8/watch/ztx4ywxLearn a method for one-digit and three-digit numbers
↗ https://www.bbc.co.uk/bitesize/topics/zw8fxg8/watch/ztx4ywx