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Number and algebra

  • The Number System and Place Value
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  • Properties of Numbers
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Advanced mathematics

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For younger learners

  • Early Years Foundation Stage

Mobile Numbers

Age 5 to 11
Challenge Level Yellow star
  • Problem
  • Getting Started
  • Student Solutions
  • Teachers' Resources

Is there a repeating pattern in the number you've created? You could look to see if the first digit appears again anywhere else in the number, for example.
You could also look for symmetrical patterns of numbers.
You could carry on and generate more digits in the number to check if the pattern continues.
You might like to use a calculator!

You may also like

Prompt Cards

These two group activities use mathematical reasoning - one is numerical, one geometric.

Consecutive Numbers

An investigation involving adding and subtracting sets of consecutive numbers. Lots to find out, lots to explore.

Exploring Wild & Wonderful Number Patterns

EWWNP means Exploring Wild and Wonderful Number Patterns Created by Yourself! Investigate what happens if we create number patterns using some simple rules.

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The NRICH Project aims to enrich the mathematical experiences of all learners. To support this aim, members of the NRICH team work in a wide range of capacities, including providing professional development for teachers wishing to embed rich mathematical tasks into everyday classroom practice.

NRICH is part of the family of activities in the Millennium Mathematics Project.

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