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Fractions

Fractions. An Interactive Activity introducing quarters. First we will slice it into 2 equal sized pieces. Click on the cutter to slice the pizza. Each piece is called a half. If we slice it into 2 more equal sized pieces we will have 4 pieces altogether. Each piece is called a quarter.

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Fractions

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  1. Fractions An Interactive Activity introducing quarters

  2. First we will slice it into 2 equal sized pieces. Click on the cutter to slice the pizza. Each piece is called a half.

  3. If we slice it into 2 more equal sized pieces we will have 4 pieces altogether Each piece is called a quarter.

  4. 1 whole pizza has been split into 4 equal pieces We write it like this. 1 whole pizza 4 equal pieces

  5. 2 quarters is the same amount as 1 half 2 1 = 4 2

  6. We can cut other shapes and objects into quarters too.

  7. We can even cut them into quarters in different ways

  8. We can do this with numbers as well 1 of 4 = 1 4

  9. Cutting these numbers in quarters is the same as dividing them by 4. 1 of 4 = 1 4 is the same as… 4 : - 4 = 1 These give us the same answer.

  10. Now try these 1 of 8 4

  11. 4 - : 4

  12. 1 of 12 4

  13. Activity produced by Bev Evans, 2008 www.communication4all.co.uk

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