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Estimation and rounding

Year 8 • Maths

Choose a lesson (16)

  1. Rounding decimals to significant figures
  2. Rounding to three decimal places
  3. Rounding integers to one significant figure
  4. Rounding to any number of decimal places
  5. Rounding errors
  6. Truncating
  7. Using inequality notation for errors in calculations
  8. Degrees of accuracy
  9. Checking by estimating
  10. Estimating numerical calculations
  11. Problem solving with estimation and rounding
  12. Inequality notation to express error
  13. Securing understanding of rounding
  14. Checking understanding of rounding
  15. Overestimating vs underestimating
  16. Rounding integers to significant figures