5 carefully structured worksheets that show students how to perform calculations for working out simple and compound interest. Apply percentages ( using percentage multipliers ) to real life financial situations. Includes word problems to stretch the most able students. The answers are included. GCSE 9-1 reference R9, R16, N6 For more resources like this please visit my shop at https://www.tes.com/teaching-resources/shop/Skillsheets

Powerpoint and worksheet comprising a whole lesson showing how to simplify fractions by dividing the numerator and denominator with common factors. Uses diagrams to show how the two fractions are equivalent. Understand what is meant by simplest form. Practise using multiplication facts in reverse. Dividing numbers less than 100 mentally. Revise how to write percentages and decimals as fractions then simplify. DfE references N2, N4 For more resources like this please visit the SKILLSHEETS Shop

This powerpoint and worksheet show students how to create equivalent fractions by scaling up a simple fraction. Uses simple practical applications. Using real life data to see how 9 out of 10 scales up to 18 out of 20 and eventually 90 out of 100 thus also making a connection with percentages as special ‘out of 100’ fractions. Also the splitting of a whole into two fractions e.g. 9 out of 10 people being right-handed means 1 out of 10 people are left-handed. Percentages total 100%. GCSE 9-1 references N1, R9 For more resources like this please visit the SKILLSHEETS Shop

9 worksheets that explain the rules for indices. Work through how to multiply and divide powers and see how to deal with a ‘power of a power’. Understand and practise using negative and fractional indices. Includes mixed revision sheets and answer pages. GCSE 9-1 references N7, N6 For more resources like this please visit the SKILLSHEETS Shop

Five worksheets to improve understanding of the equations of horizontal and vertical lines in the form x = c or y = c. Practise reading and plotting coordinates. Vocabulary includes parallel, perpendicular, diagonal, perimeter, area, centre and intersect. Ideal for revision or for working one to one with students who need extra reinforcement. DfE reference for GCSE 9-1 A9, A8, A12, G1, G4 The answers are included. For more resources like this please visit my shop at https://www.tes.com/teaching-resources/shop/Skillsheets

Two practice tests with questions similar to those you will encounter in the QTS test. The questions have been grouped so they are all about halves and quarters or mixed word problems about fractions. You will need to be able to play back the MP3 files and write down your answers and calculations on a piece of paper. The correct answers are provided along with some hints on how to work them out efficiently in 18 seconds. The questions are also printable separately. For more resources like this please visit the SKILLSHEETS Shop

8 pages of worksheets with answers. These worksheets were written for a foundation level GCSE student who struggled to remember how to calculate fractions and percentages of amounts. The connections between the methods are shown and there are calculations to do with and without a calculator. Also there are pages to practise multiplying and dividing by 10, 100 and 1000. DfE reference for GCSE 9-1 R9 For more resources like this please visit my shop at https://www.tes.com/teaching-resources/shop/Skillsheets

7 worksheets that provide a framework for understanding what HCFs and LCMs are without involving prime factors. Also includes revision pages for other maths words e.g. product, divisible, square and cube numbers. DfE reference for GCSE 9-1 N4 The answers are provided where possible. For more resources like this please visit my shop at https://www.tes.com/teaching-resources/shop/Skillsheets

14 worksheets with examples of direct and inverse proportion calculations to be done by creating and using formulas. Provides a structure for students to set their work out using the standard method, something they often find difficult to do. There are plenty of real-life word problems. The answers are also provided. DfE GCSE 9-1 reference R10, N6, A2, A5 For more resources like this please visit the SKILLSHEETS Shop

This powerpoint and worksheet can be used to show how to round off decimal numbers to a given number of decimal places or to the nearest whole number. Use also as an opportunity to revise place value for decimals. The later sections revise other types of calculations where the answers need to be rounded off including money calculations where the answer in pounds has to be rounded to the nearest penny. GCSE 9-1 references N15, N2 For more resources like this please visit my shop at https://www.tes.com/teaching-resources/shop/Skillsheets

Three pairs of worksheets of simple equations to be solved by ‘doing the same to both sides’. One or two operations required to reach the solution. All answers are positive whole numbers. The answers are provided with sample working out shown. References for GCSE 9-1 A17, A3, N3 Solve linear equations in one unknown algebraically. Use inverse operations. For more resources like this please visit the SKILLSHEETS Shop

Three worksheets that explain how to calculate percentages of amounts by using multipliers e.g. 23% of £540 = 0.23 x 540. Two of the worksheets have duplicates using slightly different numbers so there are 5 pages in total including the answers. The questions ask students to use different methods to calculate percentages and check the answers are the same and to think about WHY the method works by showing that dividing by 2 is the same as multiplying by ½. This topic usually skips by so quickly at school that many students miss it and are left perplexed when they are expected to understand how to do reverse percentage calculations. The next resource in the series is 'Percentages using Multipliers - Increasing and Decreasing '. DfE reference for GCSE 2017 R9 Please review this resource.

Six straightforward worksheets for a basic introduction to using and creating distance-time graphs. Practise speed calculations and use of compound units. Three worksheets relating to real journeys with word problems. DfE references for GCSE 2017 A14, A15, R11 The answers are provided. For more resources like this please visit the SKILLSHEETS Shop

This resource consists of a power point lesson that can be used to teach or revise the use of Pythagoras’s Theorem and 11 worksheets for consolidation or revision. The theorem is used first in right-angled triangles then in isosceles triangles and for finding the length of the diagonals of rectangles. The worksheets provide a framework for calculating the distance between two points given as co-ordinates, there are grids to help students visualise the method. Other topics covered include areas and perimeters and also the properties of triangles and a triangular prism so that Pythagoras can be applied to solving more complicated problems. DfE reference for GCSE 2017 G20, G15, G16, G11, G6, G1, G4, A18, A8, N7 Please review this resource. For more resources visit my Skillsheets website.

These six worksheets show various graphs that have to be matched to their equations. There are separate worksheets for straight lines, quadratic, cubic and reciprocal graphs plus two mixed worksheets, one suitable for foundation level GCSE. The answers are all provided. The worksheets are also suitable for A-level students who need extra reinforcement. Some can be worked out using gradients and/or points where the graphs cross the axes or students can also practise simple transformations ( reflection and translation or combinations of these ). GCSE from 2015 reference A12 Recognise graphs of linear functions, quadratic functions, simple cubic functions and the reciprocal function. Also supports : A13 translations and reflections of functions A10 Identify and interpret gradients and intercepts of linear functions graphically A2 substitute numerical values into formulae For more resources like this please visit my shop at https://www.tes.com/teaching-resources/shop/Skillsheets

Three pairs of worksheets with answers that are designed to help students understand the use of the mean as an average when data is added or removed from the calculation. e.g. the mean weight of 5 people is 70 kg. Another person joins the group and the mean is now 71kg. How much did the sixth person weigh. A lot of students find it hard to see that if you know the mean of a set of numbers and how many numbers there are then you can find the TOTAL of all the numbers. These questions will make them think about how they can use this idea. GCSE DfE references S4, N2 For more resources like this please visit the SKILLSHEETS Shop

9 worksheets with answers created to provide a starting point for revising all the differentiation and integration results that need to be learnt for the second year of A level maths. Work through the basic results e.g. differentiate or integrate sin x then apply the rules to sin 2x etc. All the basic functions including the more obscure ones on the formula sheet are covered. There are plenty of functions of functions and functions raised to a power. There are mixed sheets for extra practise at spotting which method to use. Written for the Edexcel syllabus but applies to OCR and AQA also. For more resources like this please visit the SKILLSHEETS Shop

These seven worksheets are aimed at helping to get pupils to understand the < and > symbols properly before they move on to solving inequalities. The notation is explained carefully and tasks include asking students to write out a sentence to explain what the inequalities. Several of the sheets are based on relating inequalities to numbers lines. There is a page of word problems to show how inequalities can be used to describe the real world. One worksheet asks students to insert the correct symbol < , > or = between two numbers ( including decimals, fractions and percentages ) to state the relationship between them. GCSE 2017 references N1, A3, A22 The sheets can be used for revision and reinforcement. For more resources like this please visit the SKILLSHEETS Shop

9 worksheets containing linear equations where brackets need to be multiplied out as the first step. The sheets get progressively harder for extra practice or revision. The unknown appears on both sides of the equations. For the first worksheets the answers are all positive whole numbers but later equations have negative or fractional solutions. Students are asked to check their answers for the first worksheets by putting the solution into both sides of the original equation to make sure it works out the same. The answers and working out are included. GCSE from 2017 references A17, A4, A3, A2, A1, N3, N2 For more resources like this please visit the SKILLSHEETS Shop

A set of 13 worksheets providing a variety of questions about finding and using prime factors. The questions try to encourage students to understand how prime factors can be used to explore the properties of numbers. Venn diagrams are used to calculate the lowest common multiple and highest common factor and the sheets help students see why the Venn diagram works. They are suitable for revision, reinforcement and extension work on prime factorisation. There is a lot of emphasis on being able to explain what key maths vocabulary means e.g. words like factor, multiple, prime. Most of the sheets have spaces for the answers to be written on. There is one sheet which contains similar questions with no working out space. Answers are provided. DfE GCSE 2017 reference N4, N5, N6, N7 For more resources like this please visit the SKILLSHEETS Shop