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**Let’s Divide! …a refresher on long division**

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**Long division is tricky!**

Do you agree? YES NO

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**This is a tricky concept!**

Long division This is a tricky concept! What makes it so tricky?

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Long division This is a tricky concept! Lining up everything

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**Keeping track of numbers**

Long division This is a tricky concept! Lining up everything Keeping track of numbers

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**Long division Remembering the steps This is a tricky concept!**

Lining up everything Keeping track of numbers Remembering the steps

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**Choosing the numbers to use**

Long division This is a tricky concept! Lining up the numbers Keeping track of the numbers Remembering the steps Choosing the numbers to use

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**It’s call LONG division!**

This is a tricky concept! Lining up the numbers Keeping track of the numbers Remembering the steps Choosing the numbers to use It’s call LONG division!

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**1. Lining up everything Use graph paper**

It is very important to keep all of your numbers lined up as you do long division. Two great ways to do this: Use graph paper Use lined paper, turned sideways

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Graph paper

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**Lined paper, turned sideways**

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**2. Keeping track of the numbers**

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**D divide M multiply S subtract B bring down 3. Remembering the steps D**

Hard to remember steps Hard to remember steps Does McDonald’s Sell Big Macs? D M S B D divide M multiply S subtract B bring down Dad Mom Sister Brother

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**4. Choosing the number to use…**

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**5. It takes SO-O-O LO-O-ONG!**

…hmmm…what can help that?????

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**Long division Which one is hardest for you right now?**

Lining up the numbers Keeping track of the numbers Remembering the steps Choosing the numbers to use It’s call LONG division!!

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**Let’s try it… 3588 ÷ 6 D divide M multiply S subtract B bring down**

Does McDonald’s Sell Big Macs?

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**Let’s try it… 14,772 ÷ 12 D divide M multiply S subtract B bring down**

Dad Mom Sister Brother

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820 ÷ 25 D M S B

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3,280 ÷ 64 D M S B

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**Long division PRACTICE!!!**

Nothing will help you get faster and better at it… more than… PRACTICE!!!

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