Write down a fraction that is equivalent to:

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Presentation transcript:

Write down a fraction that is equivalent to: 𝟑 𝟒 𝟒 𝟖 𝟕 𝟐𝟏 𝟐 𝟓 𝟏 𝟏𝟎 Let’s Remember…

What is the lowest common multiple (LCM) of 3 and 7? 21 7 14

What is the lowest common multiple (LCM) of 3 and 7? 21 7 14

What is the lowest common multiple (LCM) of 4 and 9? 36 12 4 24

What is the lowest common multiple (LCM) of 4 and 9? 36 12 4 24

What is the lowest common multiple (LCM) of 6 and 8? 12 2 10 24

What is the lowest common multiple (LCM) of 6 and 8? 12 2 10 24

What is the lowest common multiple (LCM) of 10 and 25? 50 2.5

What is the lowest common multiple (LCM) of 10 and 25? 50 2.5

PARTNER WORK You will be given 4 fractions You must ORDER them from smallest to largest You must use equivalent fractions to compare them The denominators must be the same to compare them GO! PARTNER WORK

Would you rather have 2 1 3 5 4 10 of a pizza? 2 1 3 5 4 10 of a pizza? Drawing diagrams won’t necessarily be accurate enough to see a true representation. Let’s look at a numerical method instead.

Start by finding the LCM of 5, 4 and 10 Would you rather have 2 1 3 5 4 10 of a pizza? Start by finding the LCM of 5, 4 and 10 __ __ __ 20 20 20

Next, calculate equivalent fractions with this common denominator Would you rather have 2 1 3 5 4 10 of a pizza? Next, calculate equivalent fractions with this common denominator __ __ __ 20 20 20

2 1 3 5 4 10 x 4 x 5 x 2 8 5 6 __ __ __ 20 20 20

I know which I’d rather have! Would you rather have 8 5 6 20 20 20 of a pizza? I know which I’d rather have!

L.O. To be able to COMPARE and ORDER fractions By the end of the lesson, we will be able to: understand that to compare fractions and order fractions they must have the same denominator identify which fraction is largest or smallest order fractions in both ascending and descending order L.O. To be able to COMPARE and ORDER fractions

Order these fractions from smallest to largest! DID I GET IT? 2 5 4 5 1 5 5 5 3 5 Order these fractions from smallest to largest!

Order these fractions from smallest to largest! DID I GET IT? 6 7 1 7 2 7 4 7 5 7 Order these fractions from smallest to largest!

Order these fractions from smallest to largest! DID I GET IT? 2 12 5 12 11 12 9 12 8 12 Order these fractions from smallest to largest!

Order these fractions from smallest to largest! DID I GET IT? 3 8 1 4 1 8 Order these fractions from smallest to largest!

Order these fractions from smallest to largest! DID I GET IT? 2 3 3 4 5 6 1 2 Order these fractions from smallest to largest!

Order these fractions from smallest to largest! DID I GET IT? 5 8 4 6 7 12 23 24 Order these fractions from smallest to largest!

Order these fractions from smallest to largest! DID I GET IT? 7 20 1 4 3 5 9 10 Order these fractions from smallest to largest!

Order these fractions from smallest to largest! DID I GET IT? 6 10 4 5 3 6 Order these fractions from smallest to largest!

DID I GET IT?

POP the BALLOONS from smallest to largest Balloon POP POP the BALLOONS from smallest to largest PLAY