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Count the Digits
I Like ...
Secret Number
What Number?
Maths Explorers
Maths Explorers
Are you a maths detective? Choose a task and use your mathematical skills to solve the problem.
Count the Digits Age 5 to 11Challenge Level 
Age 5 to 11
Challenge Level
In this investigation we are going to count the number of 1s, 2s, 3s etc in numbers. Can you predict what will happen?
I Like ... Age 5 to 7Challenge Level
Age 5 to 7
Challenge Level
Mr Gilderdale is playing a game with his class. What rule might he have chosen? How would you test your idea?
Secret Number Age 5 to 7Challenge Level
Age 5 to 7
Challenge Level
Annie and Ben are playing a game with a calculator. What was Annie's secret number?
What Number? Age 5 to 7 ShortChallenge Level
Age 5 to 7
ShortChallenge Level
I am less than 25. My ones digit is twice my tens digit. My digits add up to an even number.
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