front 1 quotient | back 1 the answer to a division problem |
front 2 sum | back 2 the answer to an addition problem |
front 3 product | back 3 the answer to a multiplication problem |
front 4 difference | back 4 the answer to a subtraction problem |
front 5 square unit | back 5 a unit, such as a square centimeter or square inch, used to measure area |
front 6 partial unit | back 6 a unit used to measure area whose side equals less than one whole (a fraction) |
front 7 column | back 7 a vertical group of objects, running up and down |
front 8 row | back 8 a horizontal group of objects, running left to right |
front 9 area | back 9 the number of square units needed to cover a surface (length x width) |
front 10 cubic unit | back 10 a unit, such as a cubic inch, used to measure volume or capacity |
front 11 grouping symbols | back 11 parentheses ( ), brackets [ ], or braces { } that group parts of an expression |
front 12 numerical expression | back 12 a combination of numbers and operations |
front 13 rectangular prism | back 13 a solid 3-D figure in which all six faces are rectangles |
front 14 3-dimensional | back 14 an object that has length, width, and depth (thickness), like any object in the real world |
front 15 2-dimensional | back 15 a shape that only has two dimensions such as length and width) and no thickness |
front 16 volume | back 16 the amount of space an object takes up |