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Amazing Area Mazes

70 Race-the-Clock Puzzles for Budding Math Wizards

By Naoki Inaba, Ryoichi Murakami

Race the clock to solve 70 fun puzzles with grade-school math—and genius logic!

Welcome, brave math wizard, to the world of area mazes. These clever grids of squares and rectangles are more than meets the eye. Can you find the missing value—using only your powers to add, subtract, multiply, and divide? Just remember: Area = Length x Width

Too easy? Race the clock! Puzzle master Naoki Inaba has included three target times for every maze. But don’t worry if you get stuck sometimes . . . just keep at it, and you’ll get better and better. Soon, you’ll be amazing!

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Meet the Authors
Naoki Inaba headshot

Naoki Inaba

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Ryoichi Murakami headshot

Ryoichi Murakami

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Review quotes
“Naoki Inaba has invented the perfect puzzle.”—Alex Bellos, author of Patterns of the Universe
Product Details
Original Area Mazes
Number of pages
Publication date
October 01, 2019