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Published byLorena Singleton Modified over 8 years ago
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Objective: Divide numbers just beyond the times tables. © Hamilton Trust Stepping Up Term 1 Week 5 Day 2
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How could we use this dial to work out 42 ÷ 3?
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© Hamilton Trust Stepping Up Term 1 Week 5 Day 2 A garage has 42 wheels; there are 3 on each trike. How many trikes can they put wheels on? 42 ÷ 3 = ? Multiplication with holes… So ☐ x 3 = 42 10 x 3 = 30 Start with what you know 12 How many wheels left? 4 x 3 = 12 Use what you know 0 How many wheels left? 14 trikes can be fitted with wheels, and there will be 0 spare wheels.
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© Hamilton Trust Stepping Up Term 1 Week 5 Day 2 How could we use this dial to work out how many 3s are in 57?
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© Hamilton Trust Stepping Up Term 1 Week 5 Day 2 How could we use this dial to work out how many 6s are in 84?
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© Hamilton Trust Stepping Up Term 1 Week 5 Day 2 How could we use this dial to work out how many 6s are in 96?
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© Hamilton Trust Stepping Up Term 1 Week 5 Day 2 How many 9s are in 117? 144?
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© Hamilton Trust Stepping Up Term 1 Week 5 Day 2 Work in pairs to write three divisions with answers between 10 and 20…
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© Hamilton Trust Stepping Up Term 1 Week 5 Day 2 040 ten 4s two 4s 48 49 ÷ 4 = You can also jot down these divisions on a number line… +40 +8 49 r1
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© Hamilton Trust Stepping Up Term 1 Week 5 Day 2 0 94 ÷ 6 = Let’s do one together… 60 ten 6s +60 five 6s 90 +30 94 r4
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© Hamilton Trust Stepping Up Term 1 Week 5 Day 2 55 78 67 Choose to divide each number by 3, 4 and then 6. Which divisions will have an answer more than 10? Why? Which divisions will have an answer more than 20?Why?
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