Step 3 Objective
Find differences by counting up through next multiple of 10, 100 or 1000, e.g. calculate mentally a difference such as 8006 – 2993.
- Examples of what pupils should
know and be able to do - Probing questions
- What if pupils find
this a barrier?
Step 3 Objective – Find differences by counting up through next multiple of 10, 100 or 1000, e.g. calculate mentally a difference such as 8006 – 2993.
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