Across
- 3. - A mathematical operation that involves finding the product of two or more numbers.
- 4. - A mathematical operation that involves finding the sum of two or more numbers.
Down
- 1. - A mathematical operation that involves finding the difference between two numbers.
- 2. - A mathematical operation that involves finding the quotient of two numbers.
- 4. - A branch of mathematics that involves the study of mathematical symbols and the rules for manipulating them.