Becoming proficient at mathematical computation is important and it takes practice. Unfortunately, it can also be very boring. These worksheets are designed to make this necessary practice less tedious. The answers to all of the questions in these worksheets are either "cute" numbers (i.e., 271 x 205 = 55,555) or cultural/historical references (i.e. = the year the Wright brothers first flew). This package consists of a total of ten worksheets, each containing ten problems. Specifically: - 2 worksheets for whole number addition and subtraction - 1 worksheet for decimal addition and subtraction - 1 worksheet for whole number multiplication - 5 worksheets for whole number multiplication and division - 1 worksheet for decimal multiplication and division