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Prerequisites
- A knowledge of the four operations from lessons N2a, N2b, N2c, N2d, N2e and N2f is assumed.
Relationships between operations, including inverse operations
Teacher resources
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- Slides in PPTX (with click-to-reveal answers)
- Slides in PDF (one slide per page, suitable for importing into IWB software)
- Worksheet (with space for student work)
- Handout (slides with exercises only; 4 per page for reduced printing)
Links to past exam questions
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Unlimited practice questions
In the real world
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