Math Vocabulary

6. Repeated Addition
8. A mathematical operation that combines two or more numbers to find their total
11. Often a letter used to substitute for an unknown integer in an equation or expression
12. The answer to a multiplication problem
13. A number that uses a decimal point to show a value that is not whole
15. how much 3D space can fit inside a 3D object
17. How long is the border of a 2d shape
18. A number that uses a fraction bar to show that it is not whole
19. The answer to a division problem

1. A graph that groups numerical data into ranges
2. summary statistics that describe how much data values are spread out or clustered together around an average
3. A mathematical operation that takes away a number from another integer to find the difference
4. A mathematical statement showing that two quantities or expressions are equal
5. A whole number that can be positive, negative, or zero
7. The order of operations
9. A number in a data set that is set apart from the rest of the group
10. Makes any number inside it non-negative
13. A mathematical operation that splits a total amount into equal parts
14. How much space is within a 2d shape
16. A branch of mathematics that studies the shapes, sizes, positions, and dimensions of things in space