The Maths Habit

Limits of accuracy

Bounds · Foundation and Higher · 5:53

Worksheet (PDF) Answers (PDF)

Chapters

  1. 0:00Introduction
  2. 0:23Do Now
  3. 0:59Lower and upper bounds
  4. 1:40Nearest 10 and 1 decimal place
  5. 2:16Example 1: the greatest and least total
  6. 3:02Example 2: the greatest perimeter
  7. 3:34Your turn
  8. 4:08Common mistake
  9. 4:50Worksheet and exit question

Practise limits of accuracy for 15 minutes a day in The Maths Habit, on your phone or in your browser.

Open the app App Store