# MATHEMATICS

##### Across
1. 3. the average of a data set, found by adding all numbers together and then dividing the sum of the numbers by the number of numbers.
2. 6. THE LEFTOVER AMOUNT AFTER DECIMAL IN A QUOTIENT
3. 9. a mathematical statement that shows that two mathematical expressions are equal
4. 11. THE ORDER OF OPERATIONS FOR EQUATIONS
5. 13. greater than 90°
6. 15. TO FIND THE SUM OF THE VALUES
7. 16. Any number that can be written as a ratio (or fraction) of two integers is a rational number
8. 17. whose measure is 90° : an angle whose sides are perpendicular to each other
9. 18. the difference between the smallest and highest numbers in a list or set
10. 20. a number that includes negative and positive numbers, including zero. It does not include any decimal or fractional part.
##### Down
1. 1. THE SOLUTION TO THE DIVISION PROBLEM,LOCATED ABOVE DIVIDEND
2. 2. a relationship between two expressions or values that are not equal to each other
3. 4. THE VALUE LOCATED ABOVE THE FRACTION IN THE TOP RIGHT CORNER
4. 5. DIVISION WHERE A BAR SEPARATES A DIVIDEND AND DIVISOR
5. 7. measure less than 90 degrees
6. 8. THE FASTER WAY TO ADD VALUE
7. 10. TO TAKE AWAY
8. 12. SEPARATING SOMETHING INTO AN EQUAL/UNEQUAL AMOUNT OF PARTS
9. 14. the number that occurs the highest number of times.
10. 19. a number that consists of a whole and a fractional part.