Forming Equations from Ratios (B) WORKSHEET
Suitable for Year groups: Year 10, Year 11
GCSE Tier: Higher
Targeting grades: 6-7
Prerequisite knowledge: Ratios, solving linear equations, solving quadratic equations, solving simultaneous equations, angles in a triangle, rearranging formulae.
Forming Equations from Ratios (B) WORKSHEET DESCRIPTION
This worksheet gives a scaffolded approach to forming and solving equations from ratios.
Section A provides algebraic ratios and an equivalent numerical ratio and requires learners to form and solve the equations.
Section B then introduces problems where a ratio between two amounts changes when those amounts increase or decrease.
Section C then provides some problems that will require knowledge of simultaneous equations, quadratics, rearranging formulae and angles.
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Frequently Asked Questions
This forming equations from ratios worksheet is designed for students in Year 10 and Year 11 and aligns with the UK National Curriculum.