Exploring and noticing
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problemFavouritePlay to 37
In this game the winner is the first to make the total 37. Is this a fair game?
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problemFavouriteMultiply Multiples 1
Can you complete this calculation by filling in the missing numbers? In how many different ways can you do it?
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problemFavouriteMultiply Multiples 2
Can you work out some different ways to balance this equation?
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problemFavouriteRound the Four Dice
This activity involves rounding four-digit numbers to the nearest thousand.
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problemFavouriteRound the Dice Decimals 2
What happens when you round these numbers to the nearest whole number?
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problemFavouriteRound the Three Dice
What happens when you round these three-digit numbers to the nearest 100?
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problemFavouriteRound the Dice Decimals 1
Use two dice to generate two numbers with one decimal place. What happens when you round these numbers to the nearest whole number?
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problemFavouriteMultiply Multiples 3
Have a go at balancing this equation. Can you find different ways of doing it?
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problemFavouriteDivision Rules
This challenge encourages you to explore dividing a three-digit number by a single-digit number.