Using up Digits

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Can you find a multiplication sentence using the digits 1, 2, 3, 4, 5, and 6 such that the product is closest to a certain number?

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Missing Numbers

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Find the numbers represented by each letter in the puzzle.

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Boxes in Boxes

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Determine how many boxes are empty.

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Calendar Math

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When does the product of the month number times the day number equal the last two digits of the year?

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Nails in a Pail

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Determine how much a pail and nails weigh.

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Factor Five

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Examine numbers with exactly five factors.

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Multiple Dozens

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Write the largest multiple of 12 given certain restrictions.

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Going to the Movies

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How many children and adults attended a special matinee of a magic show?

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Family Math

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How old are a mother and son?

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Integer Function

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Find the smallest integer for which an expression results in an integer.

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