Looking for more on negative numbers? Revise with our National 5 Applications of Maths guide.
Explore the fascinating history of negative numbers from ancient times to Renaissance acceptance, highlighted in BBC Radio 4's program. Don't miss** BBC Radio 4's In Our Time program on Negative ...
If you have a question you’d like an expert to answer, send it to curiouskids@theconversation.edu.au. How was maths discovered? Who made up the numbers and rules? – Bianca, age 12, Strathfield, Sydney ...