Difficult Maths Puzzles With Answers: Killer Sudoku 10x10 Puzzles - The Best Japanese Puzzles Collection [Large Print]

By Jeff Heldt

In Killer Sudoku, sub-regions have specified sums, and no number can be repeated within a region. This variant also called "Sums Sudoku", "Sums Number Place", "Samunamupure", "Kikagaku Nampure".The goal is to fill in the empty cells, one number in each, so that each column, row and region contains the numbers 1 through 8 exactly once.

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• Format: Paperback
• Large Print: Yes
• Language: English
• ISBN: 171987820X
• ISBN13: 9781719878203
• Release Date: August 2018
• Publisher: Independently Published
• Length: 116 Pages
• Weight: 0.40 lbs.
• Dimensions: 0.3" x 6.0" x 9.0"