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Which Would You Rather?

Age 7 to 11
Challenge Level Yellow star
  • Problem
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If you are working in the UK units then go to

Would you rather......

Have 10% of $5 or 75% of 80 ¢?
 

Be given 60% of 2 pizzas or 26% of 5 pizzas?

Be bitten by 15% of 120 mosquitoes or 8% of 250 mosquitoes?

Skip using a rope which is 54% of 105in. long, or 88% of 275 in. long?

Sit in a traffic jam for 33% of 2 hours or 44% of 1hr 40mins?

Make sure you explain your reasons clearly.

Perhaps you'd like to make up some of your own questions like these and send them to us.

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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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