NRICH

Showing 1–16 of 33 results

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  Lots of Laps

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  Shopping for Satsumas

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  Beans, Beans, Beans

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  2, 4, 6, 8

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  Birthday Cake

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  Domino Join Up

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  Find the Difference

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  Noah

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  Ring a Ring of Numbers

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  Fifteen Cards

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  Growing Garlic

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  Magic Vs

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  Make 37

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  Number Differences

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  Sealed Solution

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  Curious Number

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