Are you looking for a fun way to practice addition? This puzzle may be exactly what you want. Your students will need to use logical thinking and their knowledge of simple addition facts to solve this KenKen® grid. Here's how to play:
Using the digits 1–4 in this 4x4 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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