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Section N1: Number basics and indices 20
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Section N1: Introduction, printable handouts and other resourcesLecture1.1
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N1a: Key terms, number types and propertiesLecture1.2
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N1b: Rules of divisibilityLecture1.3
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N1c: Four operations with integersLecture1.4
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N1d: Place value, ordering and powers of 10Lecture1.5
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Quiz: lessons N1a-dQuiz1.115 questions
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N1e: Directed (positive and negative) numbersLecture1.6
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N1f: Order of operations (BIDMAS/GEMA)Lecture1.7
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N1g: Multiplying and dividing with decimalsLecture1.8
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N1h: Deductions from known resultsLecture1.9
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N1i: Using a calculatorLecture1.10
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Quiz: lessons N1e-iQuiz1.212 questions
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N1j: RoundingLecture1.11
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N1k: Bounds, error intervals, truncationLecture1.12
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N1l: Using 1 significant figure to estimate calculationsLecture1.13
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N1m: Factors, multiples, HCF, LCMLecture1.14
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Quiz: lessons N1j-mQuiz1.311 questions
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N1n: IndicesLecture1.15
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N1o: Standard formLecture1.16
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Quiz: lessons N1n-oQuiz1.410 questions
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Section N2: Fractions, decimals and percentages 22
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Section N2: Introduction and printable handoutsLecture2.1
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N2a Shaded fraction of a shapeLecture2.2
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N2b Finding a fraction of an amount, and increasing/decreasing by a fractionLecture2.3
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N2c Equivalent fractionsLecture2.4
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N2d One quantity as a fraction of anotherLecture2.5
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N2e Improper fractions and mixed numbersLecture2.6
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Quiz: lessons N2a-eQuiz2.110 questions
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N2f Adding and subtracting fractionsLecture2.7
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N2g Multiplying fractionsLecture2.8
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N2h Dividing by a fraction, and reciprocalsLecture2.9
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Quiz: lessons N2f-hQuiz2.210 questions
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N2i Fraction/decimal/percentage conversions and equivalentsLecture2.10
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N2j Problems with mixed fractions, decimals and percentagesLecture2.11
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Quiz: lessons N2i-jQuiz2.39 questions
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N2k Finding a simple percentage of an amountLecture2.12
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N2l Expressing one quantity as a percentage of anotherLecture2.13
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N2m Increasing/decreasing an amount by a percentageLecture2.14
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N2n Simple interestLecture2.15
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N2o Finding percentage profit / change / errorLecture2.16
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N2p Using a multiplierLecture2.17
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N2q Reverse percentages (finding the original amount)Lecture2.18
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Quiz: lessons N2k-qQuiz2.413 questions
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Section N3: Ratio and proportion 12
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Section N3: Introduction and printable handoutsLecture3.1
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N3a Ratios and fractionsLecture3.2
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N3b Sharing an amount in a ratioLecture3.3
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N3d Manipulating ratiosLecture3.4
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N3e Map scalesLecture3.5
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Quiz: lessons N3a to eQuiz3.19 questions
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N3f Understanding and using proportionLecture3.6
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N3g Best buysLecture3.7
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N3h “Fraction of a fraction” problemsLecture3.8
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N3i Proportional reasoning problems 1Lecture3.9
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N3j Proportional reasoning problems 2 (three variables)Lecture3.10
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Quiz: lessons N3f-jQuiz3.28 questions
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Section N1: Introduction, printable handouts and other resources
Introduction to this section
Printable handouts
This PDF provides printable versions of some of the questions you’ll be set in the videos in this section. It’s not essential that you print it out, but it will make your life a bit easier if you can!
G4E N1 handouts
Here are some good places to look for additional practice:
Corbettmaths: videos, practice questions and exam-style questions covering all of GCSE Maths, with solutions provided too
For exam questions to practise particular topics (with solutions provided), good sites are Maths4everyone, Savemyexams and the JustMaths exam question collections (solutions here may contain the occasional error).
This blog post for links to other helpful resources, including some games to help you with times tables and other basic skills. If you know basics like number bonds up to 20 (e.g. What’s 4 + 11? What do you have to add to 7 to get 19?) and your times tables, then it makes everything else so much easier!