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The Pet Graph

Tim's class collected data about all their pets. Can you put the animal names under each column in the block graph using the information?

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How Big Are Classes 5, 6 and 7?

Use the two sets of data to find out how many children there are in Classes 5, 6 and 7.

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Presenting the Project

Have a look at all the information Class 5 have collected about themselves. Can you find out whose birthday it is today?

You Never Get a Six

Stage: 2 Challenge Level: Challenge Level:1

Remember that all the boys threw the dice $25$ times and that the colours of the numbers remain the same for all diagrams.

The 25 throws are represented by 360 degrees on the pie chart. How many degrees will be needed to represent each throw?


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. More information on many of our other activities can be found here.
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NRICH is part of the family of activities in the Millennium Mathematics Project.