Tried and true way to improve your skills: throw away your eraser and only write down the final answer. Impossible? No, the puzzles are challenging but can be solved without guessing or writing in placeholder numbers. Each puzzle has a suggested order of moves, complete with an explanation for each answer. Train your brain to see the possibilities.
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Tried and true way to improve your skills: throw away your eraser and only write down the final answer. Impossible? No, the puzzles are challenging but can be solved without guessing or writing in placeholder numbers. Each puzzle has a suggested order of moves, complete with an explanation for each answer. Train your brain to see the possibilities.
Read Less
Add this copy of Improving Your Sudoku Skills: One Step at a Time to cart. $10.60, new condition, Sold by Ingram Customer Returns Center rated 5.0 out of 5 stars, ships from NV, USA, published 2018 by Veritas Real Estate Group, Inc..
Add this copy of Improving Your Sudoku Skills: One Step at a Time to cart. $27.70, new condition, Sold by Booksplease rated 3.0 out of 5 stars, ships from Southport, MERSEYSIDE, UNITED KINGDOM, published 2018 by Veritas Real Estate Group, Inc..
Add this copy of Improving Your Sudoku Skills: One Step at a Time to cart. $34.46, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Newport Coast, CA, UNITED STATES, published 2018 by Veritas Real Estate Group, Inc.
