The Maths Habit

Error intervals

Bounds · Foundation and Higher · 5:45

Worksheet (PDF) Answers (PDF)

Chapters

  1. 0:00Introduction
  2. 0:19Do Now
  3. 0:58What could it really be?
  4. 1:43Writing the error interval
  5. 2:25Example 1: to the nearest 10
  6. 2:58Example 2: to 1 decimal place
  7. 3:37Your turn
  8. 4:16Common mistake
  9. 4:48Worksheet and exit question

Practise error intervals for 15 minutes a day in The Maths Habit, on your phone or in your browser.

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