Practice addition with Zeke the Zebra! Your second grader will need to use his understanding of simple addition facts and a bit of logic to fill in this KenKen® grid. It's a great introduction to this popular puzzle, and a great way to improve logical thinking skills! Here's how to play:

Using the digits 1-3 in this 3x3 puzzle, fill the small squares with digits so as not to repeat a digit in any row or column, and so that the digits within each heavily outlined area will equal that area’s corner number when combined using the indicated operation. For more information visit www.kenken.com.

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