## OCR June 2018 Foundation Paper 3

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

• Question 1: Types of Shapes, Classifying Triangles, Rotation Symmetry

• Question 2: Rounding, Converting Percentages to Decimals, Cubes and Roots, Ordering Negative Numbers, Ordering Decimals

• Question 3: Use of Calculator

• Question 4: Coordinates, Equation of a Line

• Question 5: Best Buys, Proportion

• Question 6: Rearranging Formula, Changing the Subject of the Formula, Substitution

• Question 7: Combinations, Systematic Listing, Probability

• Question 8: Pie Charts, Drawing Pie Charts, Comparing

• Question 9: Error Intervals

• Question 10: Real Life Proportion Questions

• Question 11: Sharing Ratio

• Question 12: Vectors, Column Vectors, Solving Equations

• Question 13: Writing Algebraic Expressions, Perimeter, Area

• Question 14: Sequences, Nth Term

• Question 15: Percentages, Percentage Change

• Question 16: Pythagoras

• Question 17: Averages: Mean, Median, Mode and Range

• Question 18: Combining Ratios

• Question 19: Estimating, Rounding

• Question 20: Indices, Negative Indices

• Question 21: Angles in a Triangle, Congruent Triangles

• Question 22: Multiplying and Dividing Standard Form