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Numeracy Long Multiplication. LO: To look at three different ways of long multiplication. Grid Method. =299. 23 x 13. 20. 3. x. 10. 200. 30. 60. 9. 3. Napiers Bone. 82x33. = 2706. 8. 2. 2. 0. 3. 2. 4. 6. 2. 0. 3. 6. 4. 1. 7. 0. 6. Neat trick. Your turn.
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Numeracy Long Multiplication LO: To look at three different ways of long multiplication
Grid Method =299 23 x 13 20 3 x 10 200 30 60 9 3
Napiers Bone 82x33 = 2706 8 2 2 0 3 2 4 6 2 0 3 6 4 1 7 0 6
Your turn Try 62 x 39