MATHEMATICS

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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.