Add and subtract
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Using a calculator Let’s Learn Together
Find the + sign. Find the − sign. Find all the numbers. Where is 10? Let’s Practise Try typing. 5 + 1 =
What will it say?
7 – 1 =
What will it say?
123
MM_OECS_GK1_SB_Unit10-p106-125.indd 123
01/12/2021 11:10
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