Put your mathematical thinking cap on - because even though these puzzles are tough, they take insight and brainwork to solve, not a knowledge of calculus or linear algebra or any other kind of advanced mathematics. Consider for one moment: * Are there ever 1,000,000 consecutive composite numbers? * If you flip a coin five times, what is the probability that three or more consecutive flips come out at the same time? * If a bunch of positive integers adds up to 20, what is the greatest product of these numbers? If they seem ...
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Put your mathematical thinking cap on - because even though these puzzles are tough, they take insight and brainwork to solve, not a knowledge of calculus or linear algebra or any other kind of advanced mathematics. Consider for one moment: * Are there ever 1,000,000 consecutive composite numbers? * If you flip a coin five times, what is the probability that three or more consecutive flips come out at the same time? * If a bunch of positive integers adds up to 20, what is the greatest product of these numbers? If they seem hard, that's because they are! But any maths enthusiast can solve them (and enjoy every minute trying!)
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Add this copy of Hard-to-Solve Math Puzzles to cart. $5.98, good condition, Sold by ThriftBooks-Atlanta rated 5.0 out of 5 stars, ships from Brownstown, MI, UNITED STATES, published 2001 by Sterling.
Add this copy of Hard-to-Solve Math Puzzles to cart. $5.98, fair condition, Sold by ThriftBooks-Atlanta rated 5.0 out of 5 stars, ships from Brownstown, MI, UNITED STATES, published 2001 by Sterling.
Add this copy of Hard-to-Solve Math Puzzles to cart. $5.98, good condition, Sold by ThriftBooks-Baltimore rated 4.0 out of 5 stars, ships from Halethorpe, MD, UNITED STATES, published 2001 by Sterling.
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Add this copy of Hard-to-Solve Math Puzzles to cart. $17.41, new condition, Sold by GridFreed rated 4.0 out of 5 stars, ships from North Las Vegas, NV, UNITED STATES, published 2001 by Sterling.
Add this copy of Hard-to-Solve Math Puzzles to cart. $33.07, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Newport Coast, CA, UNITED STATES, published 2001 by Sterling.
Add this copy of Hard-to-Solve Math Puzzles to cart. $76.45, new condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Newport Coast, CA, UNITED STATES, published 2001 by Sterling.
Add this copy of Hard-to-Solve Math Puzzles to cart. $84.68, new condition, Sold by GridFreed rated 4.0 out of 5 stars, ships from North Las Vegas, NV, UNITED STATES, published 2001 by Sterling.
