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Number Crunch - Series 3
Mental Maths

Episode 1
19:49
Finding a Percentage of an Amount
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Episode 2
21:14
Fractions, Decimals and Percentages
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Episode 3
17:05
Adding and Subtracting Fractions
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Episode 4
17:11
Dividing Fractions
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Episode 5
16:26
Angles
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Episode 6
29:38
The Sine Rule
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Episode 7
23:09
The Sine Rule & The Cosine Rule
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Episode 8
20:20
Repeated Percentage Change
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