Use deductive logic to complete the grid so that each row, each column, and each 3 X 3 box contains the numbers 1 through 9 in some order. The solution is unique.
Yahoo ... You go guy!
Copyright © 2017 HubPages Inc. and respective owners.
Other product and company names shown may be trademarks of their respective owners.
HubPages® is a registered Service Mark of HubPages, Inc.
HubPages and Hubbers (authors) may earn revenue on this page based on affiliate relationships and advertisements with partners including Amazon, Google, and others.