This is lesson 2 of Grade 9 "Essentials"-Level Mathematics (MAT1L). Students study the concept of estimation, specifically:

  • Estimation strategies involving addition, subtraction, multiplication and division
  • Estimating change
  • Solving problems involving money totals

Download PDF: MAT1L 1-2 Estimation

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MAT1L 1-2 Estimation 1 MAT1L 1-2 Estimation 2 MAT1L 1-2 Estimation 3 MAT1L 1-2 Estimation 4 MAT1L 1-2 Estimation 5 MAT1L 1-2 Estimation 6 MAT1L 1-2 Estimation 7