The Maths Habit

Adding and subtracting negative numbers

Negative numbers · Foundation · 5:00

Worksheet (PDF) Answers (PDF)

Chapters

  1. 0:00Introduction
  2. 0:18Do Now
  3. 0:58Moving along a number line
  4. 1:34Two signs next to each other
  5. 2:15Example 1: subtracting a negative
  6. 2:40Example 2: difference in temperature
  7. 3:13Your turn
  8. 3:43Common mistake
  9. 4:09Worksheet and exit question

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

Open the app App Store