A lesson on simplifying fractions

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Presentation transcript:

A lesson on simplifying fractions H S MIXED STARTER 1 Find the next 2 terms in the sequence and find the term to term rule: 3, 7, 11, 15, 19 ..... , ...... (2 marks) 3) For 80 find: 10% 30% 65% (5 marks) 2) Name the angle type 4) Find The mean, median mode and range of: 3, 7, 14, 14, 7 and 9 (1 Marks) 3 A lesson on simplifying fractions 2 4 LO: To fully simplify a fraction

Simplifying Fractions A lesson on simplifying fractions Friday, 23 November 2018 Simplifying Fractions Learning objectives: Core: will be able to identify equivalent fractions. Challenge: will be able to find HCF’s and simplify fully. Aspire: will be able to fully simplify fractions in one step and recognise some equivalent fractions Vivo Star: Work in reverse multiple times Key words – numerator, denominator A lesson on simplifying fractions LO: To fully simplify a fraction

A lesson on simplifying fractions Find the common factors for each vale M A T H S ACQUIRE FLUENCY 12 and 30 8 16 28 84 27 81 39 52 195 1515 1 2 3 A lesson on simplifying fractions 4 5 6 7 LO: To fully simplify a fraction

A lesson on simplifying fractions The basics M A T H S TALK ABOUT IT How can we simplify 28 84 ? A lesson on simplifying fractions 21 divided by 7 is 3, 20 divide by 5, times by 3 is 12. 12 multiply by 4 for 48. LO: To fully simplify a fraction

Fraction based questions H M A T H S HAVE A GO Core Challenge Add the following fractions (1) 2 8 (2) 3 18 (3) 15 25 (4) 30 50 (5) 33 44 (1) 80 200 (2) 160 (3) 36 60 (4) 108 117 (5) 65 169 (1) 5 + 6 = 12 (2) 3 1 A lesson on simplifying fractions Order the following fractions 1 2 3 4 5 7 10 13 20 LO: To fully simplify a fraction

A lesson on the fractions of an amount Catchphrase M A T H S SUM IT UP 2/4 4/10 3/9 10/20 15/20 3/6 2/10 2/6 12/18 6/10 10/15 20/30 9/12 6/12 3/12 A lesson on the fractions of an amount 8/24 4/20 3/15 9/9 10/20 5/15 8/20 6/24 8/80 6/9 LO: To find a fraction of an amount