Enter the number 14 on a calculator and then turn it upside down. Can you read the word "h1"? If your answer is yes, then you are ready to start solving calculator riddles. David Adler has provided 45 riddles to solve, each accompanied by a math problem. To find the answer to the riddle, solve the math problem and turn the calculator upside down.
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Enter the number 14 on a calculator and then turn it upside down. Can you read the word "h1"? If your answer is yes, then you are ready to start solving calculator riddles. David Adler has provided 45 riddles to solve, each accompanied by a math problem. To find the answer to the riddle, solve the math problem and turn the calculator upside down.
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Add this copy of Calculator Riddles to cart. $2.65, very good condition, Sold by ThriftBooks-Atlanta rated 5.0 out of 5 stars, ships from Austell, GA, UNITED STATES, published 1995 by Holiday House.
Add this copy of Calculator Riddles to cart. $2.65, good condition, Sold by ThriftBooks-Dallas rated 5.0 out of 5 stars, ships from Dallas, TX, UNITED STATES, published 1995 by Holiday House.
Add this copy of Calculator Riddles to cart. $4.59, fair condition, Sold by BooksRun rated 4.0 out of 5 stars, ships from Philadelphia, PA, UNITED STATES, published 1995 by Holiday House.
Add this copy of Calculator Riddles to cart. $6.69, good condition, Sold by Goodwill of Silicon Valley rated 5.0 out of 5 stars, ships from San Jose, CA, UNITED STATES, published 1995 by Holiday House.
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Seller's Description:
Supports Goodwill of Silicon Valley job training programs. The cover and pages are in Good condition! Any other included accessories are also in Good condition showing use. Use can included some highlighting and writing page and cover creases as well as other types visible wear.
Add this copy of Calculator Riddles to cart. $27.00, good condition, Sold by Robinson Street Books rated 4.0 out of 5 stars, ships from Binghamton, NY, UNITED STATES, published 1995 by Holiday House.
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Used: Good. Prompt shipment, with tracking. we ship in CLEAN SECURE boxes Mathematics & Numeracy: Good or Better hardcover with Good dust jacket, ex-library with stamps and/or pocket and notations.
Add this copy of Calculator Riddles to cart. $29.02, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Hialeah, FL, UNITED STATES, published 1995 by Holiday House.
Add this copy of Calculator Riddles to cart. $96.62, new condition, Sold by GridFreed rated 5.0 out of 5 stars, ships from North Las Vegas, NV, UNITED STATES, published 1995 by Holiday House.
