Fractions 1/2, 1/4, 3/4

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  • 1. Fractions
  • 2. Fractions
    • Here is a whole square
    • There are everyday objects which are whole. For example, we can have a whole bar of chocolate
    • A fraction is an EQUAL part of a whole object
  • 3. Whole Fractions
    • Here are more examples of whole objects.
  • 4. Half Fractions
    • When an object is evenly divided into two – each part is called a half
    • 2 parts make the whole object
    • ½ + ½ = 1
    + =
  • 5. Half Fractions Here are more examples of whole objects which can be cut into half fractions.
  • 6. Quarter fractions
    • When an object is evenly divided into 4 it becomes a quarter
    • ¼ + ¼ + ¼ + ¼ = 1
    + + + =
  • 7. Quarter Fractions
    • Here are more examples of ¼ fractions
    + + +
  • 8. Questions
    • What fraction of the square is blue?
    What fraction of the rectangle is red?
  • 9. Questions
    • What fraction of this circle is red?
    • What fraction of this circle is blue?
  • 10. Questions
    • How much of this triangle is coloured orange?
    • How much of this triangle is coloured orange?
  • 11. Questions
    • What fraction of snowmen have green hats?
  • 12. Questions
    • What fractions of these birds are parrots?
  • 13. Remember…
    • A fraction is an equal part of one whole
    • We can split shapes, objects and numbers into fractions
    • We write fractions as