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### Number and algebra

### Geometry and measure

### Probability and statistics

### Working mathematically

### For younger learners

### Advanced mathematics

# One of Thirty-six

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Age 5 to 7

Challenge Level

- Problem
- Getting Started
- Student Solutions
- Teachers' Resources

You might read through all the information first. Which
statement is most useful to start with?

How about crossing out numbers or circling numbers as you use each piece of information?

How about crossing out numbers or circling numbers as you use each piece of information?