Across
- 2. a mathematical unit used to count or express an amount, quantity, etc
- 3. he systematic study of numbers and the relations between quantities
- 6. the act or process of multiplying or the state of being multiplied
- 7. a number usually expressed in the form a/b.
- 8. a rectangle having all four sides of equal length.
- 9. five + five
- 10. the branch of mathematics that deals with the properties, measurement, and relationships of points, lines, angles, and shapes in space by means of certain assumed properties of space.
Down
- 1. a number that shows how many part out of one hundred
- 4. object to calculate
- 5. the opposite of multiplication