Math WorkSheets PackMath Puzzles, Tables, and Drills: Addition, Subtraction, Multiplication, and Division.Challenge your student's mind with these mathematical puzzles, tables, and drills.Excellent for classroom work, homework assignments, and vacation packages.Contents: Across Down addition/subtractionAddition BoxMagic SquaresMultiplication BoxNumber PatternsSecret TrialsCircle DivisionCircle MultiplicationTable DrillsAll of our worksheets come with the answer sheets.