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Chunking

Chunking. The first thing to do. Chose a large number and a small number for example 375 and 25. The second thing to do. The third thing to do. There is one 250 in 375 so 250 is 25×10=250 (check using grid method) and 5 25s left. 10+5=15 so 375 divided by 25= 15.

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Chunking

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  1. Chunking

  2. The first thing to do Chose a large number and a small number for example 375 and 25.

  3. The second thing to do

  4. The third thing to do There is one 250 in 375 so 250 is 25×10=250 (check using grid method) and 5 25s left. 10+5=15 so 375 divided by 25= 15

  5. So now we are finished Is there big divisions buzzing round your head like 101052 divided by 9. Or even 1010101010101010102 divided by 2? Keep using this method.

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