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Turning words into equations

Turning words into equations

Probability trees comparing blue then blue with replacement and without replacement from a bag with 3 red and x blue counters Probability equation questions turn words about counters into algebra. The challenge is usually not the multiplying, but writing the correct fractions before you solve.

Probability Equation Questions Lesson

  1. GCSE
  2. /Maths
  3. /Probability Equation Questions

Step-by-step lessons covering Edexcel GCSE Maths Probability Equation Questions for Foundation and Higher tier. Each lesson works through exam-style questions in Paper 1, Paper 2 and Paper 3 format. Build fluency with number, ratio and algebra first, since geometry, probability and statistics topics rely on them, and leave extra time nearer the exam for Higher-tier problem-solving and multi-step reasoning questions.

Lessons

Quadratic Simultaneous EquationsTransforming Graphs y=f(x)ProofCompleting the SquareThe Nth Term of a Quadratic SequenceQuadratic InequalitiesProof of the Circle TheoremsPerpendicular Lines and the equation of a tangentVectors Proof QuestionsProbability Equation Questions