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**Fractions decimals & percentages**

YR 4/5 Mrs Swift

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Learning objective; To recognise the equivalence between decimals and fractions To Begin to understand percentage as the number of parts in every hundred.

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1/10 2/10 3/10 4/10 5/10 6/10 7/10 8/10 9/10 1 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9

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**What fraction of the strip is shaded?**

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**The decimal fraction of this strip that is shaded is ?**

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**What fraction of the strip is shaded?**

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**The decimal fraction of this strip that is shaded is ?**

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**What fraction of the strip is shaded?**

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**The decimal fraction of this strip that is shaded is ?**

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**What fraction of the strip is shaded?**

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**The decimal fraction of this strip that is shaded is ?**

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1000 2000 3000 4000 5000 6000 7000 8000 9000 100 200 300 400 500 600 700 800 900 10 20 30 40 50 60 70 80 90 1 2 3 4 5 6 7 8 9 1/10 2/10 3/10 4/10 5/10 6/10 7/10 8/10 9/10 1/100 2/100 3/100 4/100 5/100 6/100 7/100 8/100 9/100 1/1000 2/1000 3/1000 4/1000 5/1000 6/1000 7/1000 8/1000 9/1000

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**How could we represent 16.3 using the grid?**

1000 2000 3000 4000 5000 6000 7000 8000 9000 100 200 300 400 500 600 700 800 900 10 20 30 40 50 60 70 80 90 1 2 3 4 5 6 7 8 9 1/10 2/10 3/10 4/10 5/10 6/10 7/10 8/10 9/10 1/100 2/100 3/100 4/100 5/100 6/100 7/100 8/100 9/100 1/1000 2/1000 3/1000 4/1000 5/1000 6/1000 7/1000 8/1000 9/1000

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1000 2000 3000 4000 5000 6000 7000 8000 9000 100 200 300 400 500 600 700 800 900 10 20 30 40 50 60 70 80 90 1 2 3 4 5 6 7 8 9 1/10 2/10 3/10 4/10 5/10 6/10 7/10 8/10 9/10 1/100 2/100 3/100 4/100 5/100 6/100 7/100 8/100 9/100 1/1000 2/1000 3/1000 4/1000 5/1000 6/1000 7/1000 8/1000 9/1000

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**How could we represent 19.5 using the grid?**

1000 2000 3000 4000 5000 6000 7000 8000 9000 100 200 300 400 500 600 700 800 900 10 20 30 40 50 60 70 80 90 1 2 3 4 5 6 7 8 9 1/10 2/10 3/10 4/10 5/10 6/10 7/10 8/10 9/10 1/100 2/100 3/100 4/100 5/100 6/100 7/100 8/100 9/100 1/1000 2/1000 3/1000 4/1000 5/1000 6/1000 7/1000 8/1000 9/1000

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1000 2000 3000 4000 5000 6000 7000 8000 9000 100 200 300 400 500 600 700 800 900 10 20 30 40 50 60 70 80 90 1 2 3 4 5 6 7 8 9 1/10 2/10 3/10 4/10 5/10 6/10 7/10 8/10 9/10 1/100 2/100 3/100 4/100 5/100 6/100 7/100 8/100 9/100 1/1000 2/1000 3/1000 4/1000 5/1000 6/1000 7/1000 8/1000 9/1000

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**How could we represent 4.72 using the grid?**

1000 2000 3000 4000 5000 6000 7000 8000 9000 100 200 300 400 500 600 700 800 900 10 20 30 40 50 60 70 80 90 1 2 3 4 5 6 7 8 9 1/10 2/10 3/10 4/10 5/10 6/10 7/10 8/10 9/10 1/100 2/100 3/100 4/100 5/100 6/100 7/100 8/100 9/100 1/1000 2/1000 3/1000 4/1000 5/1000 6/1000 7/1000 8/1000 9/1000

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1000 2000 3000 4000 5000 6000 7000 8000 9000 100 200 300 400 500 600 700 800 900 10 20 30 40 50 60 70 80 90 1 2 3 4 5 6 7 8 9 1/10 2/10 3/10 4/10 5/10 6/10 7/10 8/10 9/10 1/100 2/100 3/100 4/100 5/100 6/100 7/100 8/100 9/100 1/1000 2/1000 3/1000 4/1000 5/1000 6/1000 7/1000 8/1000 9/1000

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Your task Task 1 Take turns to: 1. Write a number with 1 or 2 decimal places. 2. Partner cover number on place value chart Both children say decimal out loud. Repeat several times. Task 2 Take turns to: 1. Cover a number using 3 or 4 counters. 2. Partner records number in decimal form. 3. Both children say decimal out loud. Repeat several times

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