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Section N1: Number basics and indices 20
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Lecture1.1
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Lecture1.2
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Lecture1.3
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Lecture1.4
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Lecture1.5
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Quiz1.115 questions
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Lecture1.6
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Lecture1.7
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Lecture1.8
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Lecture1.9
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Lecture1.10
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Quiz1.212 questions
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Lecture1.11
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Lecture1.12
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Lecture1.13
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Lecture1.14
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Quiz1.311 questions
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Lecture1.15
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Lecture1.16
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Quiz1.410 questions
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Section N2: Fractions, decimals and percentages 22
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Lecture2.1
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Lecture2.2
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Lecture2.3
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Lecture2.4
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Lecture2.5
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Lecture2.6
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Quiz2.110 questions
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Lecture2.7
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Lecture2.8
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Lecture2.9
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Quiz2.210 questions
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Lecture2.10
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Lecture2.11
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Quiz2.39 questions
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Lecture2.12
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Lecture2.13
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Lecture2.14
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Lecture2.15
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Lecture2.16
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Lecture2.17
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Lecture2.18
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Quiz2.413 questions
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Section N3: Ratio and proportion 12
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Lecture3.1
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Lecture3.2
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Lecture3.3
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Lecture3.4
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Lecture3.5
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Quiz3.19 questions
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Lecture3.6
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Lecture3.7
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Lecture3.8
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Lecture3.9
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Lecture3.10
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Quiz3.28 questions
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N1c: Four operations with integers
Work through the video, pausing to see if you can work out the answers to the questions before they are revealed.