# Resources tagged with: Representing numbers

### There are 8 results

Broad Topics >

Numbers and the Number System > Representing numbers

##### Age 14 to 16 Challenge Level:

Can you match these calculations in Standard Index Form with their answers?

##### Age 3 to 14

This article looks at how models support mathematical thinking about numbers and the number system

##### Age 7 to 18

This article for the young and old talks about the origins of our number system and the important role zero has to play in it.

##### Age 11 to 18 Challenge Level:

Using balancing scales what is the least number of weights needed
to weigh all integer masses from 1 to 1000? Placing some of the
weights in the same pan as the object how many are needed?

##### Age 14 to 16 Challenge Level:

Can you explain how Galley Division works?

##### Age 7 to 14

First or two articles about Fibonacci, written for students.

##### Age 14 to 16 Challenge Level:

The first part of an investigation into how to represent numbers
using geometric transformations that ultimately leads us to
discover numbers not on the number line.

##### Age 7 to 14 Challenge Level:

I added together some of my neighbours' house numbers. Can you explain the patterns I noticed?