Vocabulary

3. A shared multiple of the denominators of two or more fractions.
5. A point or dot used to separate the whole number part from the fractional part in a number.
8. A number greater than 1 that has no positive divisors other than 1 and itself.
9. The distance around the outside of a two-dimensional shape.
12. The process of changing a number to a nearby value that is easier to work with.
13. The process of sharing a quantity into equal parts or groups to find the number in each part.
15. The value of a digit based on its position in a number.

1. A number that represents the power to which another number is raised.
2. The amount of space inside a two-dimensional shape.
4. A mathematical operation that combines groups of numbers to find a total.
6. The operation of finding the difference between two numbers.
7. The process of combining two or more numbers to find their total.
10. A combination of a whole number and a fraction.
11. Fractions that represent the same quantity but have different numerators and denominators.
14. Numbers that multiply together to give a product.