## OCR November 2017 Foundation Paper 3

All model answers are purely the work MathsGenie and this work has neither been seen nor verified by OCR.

• Question 1: 3d Shapes, Angles and Lines

• Question 2: Adding Fractions, Ordering and Comparing Fractions

• Question 3: Volume of a Prism (Cuboid)

• Question 4: Adding and Subtracting Negative Numbers, Roots, Error Intervals

• Question 5: Multiplying Negative Numbers

• Question 6: Simplifying Ratio, Unitary Ratio, Converting between Units, Rate of Change

• Question 7: Frequency Trees, Probability Relative Frequency, Sampling

• Question 8: Averages: Mean

• Question 9: Converting Decimals to Fractions, Proportion

• Question 10: Indices, Standard Form

• Question 11: Real Life Graphs, Drawing Straight Line Graphs, Gradient of a Line, Equation of a Line

• Question 12: Straight Line Graphs, The Equation of a Line

• Question 13: Standard Form, Multiplying and Dividing Numbers in Standard Form

• Question 14: Estimating the Mean

• Question 15: Percentages, Compound Interest, Simple Interest

• Question 16: Converting between Ratio and Fractions, Converting between Ratio and Linear Equations

• Question 17: Area of a rectangle, Area of a Triangle

• Question 18: Loci and Construction

• Question 19: Forming and Solving Simultaneous Equations

• Question 20: Combining Ratios

• Question 21: Algebraic Proof