They're multiplied and divided. They're spectacular and average. What are they? Math mysteries, of course! Get ready to crack the cases and the real math info wide open. You might need your abacus for this one.
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They're multiplied and divided. They're spectacular and average. What are they? Math mysteries, of course! Get ready to crack the cases and the real math info wide open. You might need your abacus for this one.
Read Less
Add this copy of The Case of the Ad That Subtracts and Other True Math to cart. $6.73, good condition, Sold by ThriftBooks-Atlanta rated 5.0 out of 5 stars, ships from Brownstown, MI, UNITED STATES, published 2012 by Capstone Press.
Add this copy of The Case of the Ad That Subtracts and Other True Math to cart. $6.73, very good condition, Sold by ThriftBooks-Dallas rated 4.0 out of 5 stars, ships from Dallas, TX, UNITED STATES, published 2012 by Capstone Press.
Add this copy of The Case of the Ad That Subtracts and Other True Math to cart. $35.32, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Newport Coast, CA, UNITED STATES, published 2012 by Capstone Press.