Math 3 · Unit 11: More multiplication and division · Cambridge Primary Maths Stage 3
11.1 Revisiting multiplication and division
15 questions · e.g. Which is in the fact family for 32?
Questions
1. Which is in the fact family for 32?
Check2. What comes next? 8, 12, 16, 20, ?
Check3. What is the rule? 26, 31, 36, 41, …
Check4. What comes next? 27, 24, 21, 18, ?
Check5. Which division uses the product 24?
Check6. How many times does 24 appear in a 10 by 10 multiplication square?
Check7. Which number appears only once in the 10 by 10 multiplication square?
Check8. Why is there no 0 row on the multiplication square?
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10. Jinghua wants a sequence with rule 'subtract 9'. Where could she look?
Check11. 17 and 29 are in a sequence. Which rule could it have?
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14. Which number appears in the 10 by 10 square exactly 3 times?
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