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Mathamaniacs

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(based on 81 reviews)

Fully comprehensive math worksheets with detailed solutions and other math resources for students of all abilities and levels (KS2, KS3, SATs, 11+, GCSEs, iGCSEs, A-Levels, Scottish Highers and Advanced Highers, International Baccalaureate, BTECs or even university or college degree level).

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Fully comprehensive math worksheets with detailed solutions and other math resources for students of all abilities and levels (KS2, KS3, SATs, 11+, GCSEs, iGCSEs, A-Levels, Scottish Highers and Advanced Highers, International Baccalaureate, BTECs or even university or college degree level).
5 Worksheets on sets (with solutions)
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5 Worksheets on sets (with solutions)

5 Resources
A collection of 5 worksheets on sets: set notation, Venn diagrams, union and intersection, empty set, complement of a set and number of elements of a set. Detailed solutions are included.
Methods Of  Proof Bundle
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Methods Of Proof Bundle

3 Resources
A collection of three worksheets on the following methods of proof: Direct Proof Proof By Contradiction Proof By Induction Detailed solutions are included.
Double Angle Identities Worksheet (with solutions)
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Double Angle Identities Worksheet (with solutions)

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A worksheet on double angle identities for sine, cosine, tangent and cotangent. The exercises require to evaluate the exact values of such trigonometric numbers and prove identities involving them. Detailed solutions are included.
GCSE 9-1  Ratio and  Proportion Bundle
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GCSE 9-1 Ratio and Proportion Bundle

5 Resources
A collection of 5 worksheets on ratio and proportion based on the GCSE 9-1 specification. The following worksheet are included: Introduction to ratios: converting ratios to fractions, writing and simplifying ratios Simplifying ratios Ratios: simplifying ratios and dividing an amount in a given ratio Dividing amounts in a given ratio Direct proportion: calculating the constant of proportionality using the given information and then use the resulting equation to calculate the value of the one of the two variables given the value of the other Detailed solutions are included.
Trigonometric Ratios Worksheet (with solutions)
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Trigonometric Ratios Worksheet (with solutions)

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An introductory worksheet on the trigonometric ratios sine, cosine and tangent. The exercises require to evaluate these ratios for an angle in a given triangle, to identify the trigonometric ratio that corresponds to a given ratio for a given triangle, to use a calculator to evaluate the trigonometric ratio of a given angle or the angle given one of its trigonometric ratios and to associate the sine or cosine of an angle to the cosine or sine of its complementary angle. Detailed solutions are included.
Order of Operations With Integers-BIDMAS Worksheets (with solutions)
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Order of Operations With Integers-BIDMAS Worksheets (with solutions)

3 Resources
A collection of three worksheets on the order of operations in calculations with integers (positive and negative). One of the worksheets is on positive integers only and the other two on both positive and negative integers. The exercises aim to practice the correct order of operations: Brackets, Indices, Division, Multiplication, Addition, Subtraction (BIDMAS) and include two or more operations. Detailed solutions are provided.
Order of Operations -Missing Terms (harder) Worksheet (with solutions)
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Order of Operations -Missing Terms (harder) Worksheet (with solutions)

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A worksheet on the order of operations. The exercises aim to practice the correct order of operations: Brackets, Indices, Division, Multiplication, Addition, Subtraction (BIDMAS) and include two or more operations. Expressions with two or more operations are given and some terms are missing. Detailed solutions are included.
Differentiation Basic Rules  Worksheets (with solutions)
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Differentiation Basic Rules Worksheets (with solutions)

3 Resources
A collection of three worksheets on differentiating using the basic rules for functions that are constant, powers of a variable or sums of powers of a variable, products of a constant and another function, products or quotients of two functions. The two worksheets are on functions that are powers of a variable or sums of powers of a variable and the third is on all the above rules. Detailed solutions are provided.
Functions:  Representation, Domain and Range Worksheets (with solutions)
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Functions: Representation, Domain and Range Worksheets (with solutions)

3 Resources
A collection of three worksheets on functions. The first worksheet aims to introduce the concept of functions. The exercises require to state whether a given mapping diagram represents a function or not, to determine the domain and range of functions given the corresponding mapping diagrams, to evaluate functions at specific values and to use functions to model real life problems. The second worksheet aims to teach students various ways of representing a function: mapping diagrams, sets of ordered pairs, graphs and equations. The exercises require to find the sets of ordered pairs associated with functions given in the form of mapping diagrams, examine whether some given sets, graphs or equations represent functions and find the domain and range of some functions given their graphs. The third worksheet is on finding the domain or the range of a given function (including the cases of polynomial functions, rational functions and functions with square roots). Detailed solutions are included.