Instructions: Use integers from 1 through 16 to complete the equations. Each number is only used once. Each row and column is a math equation. Use the order of operations (multiplication and division before addition and subtraction) when solving the puzzle.width=280
x
+
+
-
x
-
-
-
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+
÷
-
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+
÷
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x
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-
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-
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90
23
-208
22
13
138
6
10
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