All model answers are purely the work MathsGenie and this work has neither been seen nor verified by OCR.
Question 1: Bar Charts
Question 2: Naming 3d Shapes, Properties of Shapes
Question 3: Exchange Rates
Question 4: Factors, Multiples and Primes, Squares, Cubes and Roots, HCF and LCM
Question 5: Simplifying Ratio, Sharing Ratio
Question 6: Solving One Step Equations
Question 7: Rounding to decimal places and significant figures
Question 8: Function Machines, Writing an Expression
Question 9: Sharing Ratio
Question 10: Transformations, Enlargement
Question 11: Coordinates
Question 12: Using a Formula, Kinematic Equations
Question 13: Circles: Area and Circumference
Question 14: Indices, Factorising
Question 15: Proportion, Best Buys
Question 16: Simplifying Algebra, Forming and Solving Equations
Question 17: Rates of Pay
Question 18: Highest Common Factor (HCF) and Lowest Common Multiple (LCM)
Question 19: Loci and Construction
Question 20: Pythagoras' Theorem
Question 21: Profit and Loss, Percentage Change
Question 22: Proportion, Compound Measures: Speed, Distance and Time
Question 23: Simple Interest, Compound Interest
Question 24: Probability Tree Diagrams
Question 25: Forming and Solving Simultaneous Equations
Question 26: Sequences, the Nth Term
Question 27: Probability, Venn Diagrams