Did you find the sets of four primes with 3 or fewer digits that can be selected pairwise in any combination to be stuck together in either order and always make a new prime?
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Were you able to determine each child’s favorite food and ride? If so, $50 from ThinkGeek could be yours!
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Yarr… Did ye determine how much the found pirate booty was fetchin’, and how much each buccaneer hauled home?
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Did you find (to the nearest quadrillion) the number of distinct ways can we grid off our 12″ x 120″ backsplash?
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Did you correctly count the distinct right triangles possible on a mostly complete grid of 21 x 16 nails with integer lengths of string?
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Were you able to find the set of multiplicands of each digits size that make the largest and smallest palindromic product? Is the ThinkGeek prize yours?
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