Can you make every number from 1 to 10 by choosing 2 numbers and adding or subtracting them? You can use each number twice in one calculation if you need to.
7 4 3 2
Ask an adult to quiz you on one more than and 1 less than numbers up to 100 e.g. what is 1 more than 59? What is one less than 70?
If you find this difficult, use a number square to help you.
If this is too easy, change the questions to 2 more, 3 more.......10 more.
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