Difficult Maths Puzzles With Answers: Killer Sudoku 10x10 Puzzles - The Best Japanese Puzzles Collection (Killer Sudoku Puzzle Books)

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. killer sudoku puzzle books - killer sudoku large print - math puzzle books for adults - math puzzle books - math puzzle for adults - mathematical puzzles - mathematical puzzle books - mathematical puzzle books for adults - mathematical puzzles with answers - mathematical puzzle games - mathematical puzzle books - mathematical games and puzzle - mathematical crossword puzzle with answers - mathematical jigsaw puzzle - japanese mathematical puzzle - mathematical logic puzzle - mathematical matrix puzzle - mathematical mind puzzle - mathematical matching puzzle - math puzzles for middle school - math puzzle brain teasers

Author: Jeff Heldt

Publisher: Independently published

Publication Date: Aug 24, 2018

Number of Pages: 115 pages

Language: English

Binding: Paperback

ISBN-10: 171987820X

ISBN-13: 9781719878203