That's Life - Sharing



  1. Do you think any of the couples that share underwear also share pyjamas? What is the largest percentage that could share both? What is the largest percentage that could share all three?
  2. If all couples share ONLY one item, what percentage share?
  3. Draw a picture with three overlapping circles to show a situation where some couples share all three items, some share exactly two items, and some share only one. There are many possibilities. Compare your picture with your classmates.


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