Fourth Grade Math Vocabulary

1234567891011121314151617181920212223
Across
  1. 2. a way to write numbers by using words
  2. 8. what is the second place value after the decimal
  3. 12. the answer to an addition problem
  4. 13. a dot used to separate dollars from cents or ones from tenths in a number. Says the word "and"
  5. 14. lines that never intersect
  6. 15. lines that intersect to form four right angles
  7. 17. a polygon with three sides and three angles
  8. 18. a number with one or more digits to the right of the decimal point
  9. 19. a graph that uses bars to show data
  10. 22. another way to do repeated addition
  11. 23. what is the first place value after the decimal
Down
  1. 1. the same size and shape
  2. 3. an angle that forms a square corner and has a measure of 90 degrees
  3. 4. the figure formed by two line segments or rays that share the same endpoint
  4. 5. a polygon with four sides and four angles
  5. 6. to find an answer that is close to the exact answer
  6. 7. having the same value or naming the same amount
  7. 9. the answer to a subtraction problem
  8. 10. a way to write numbers by using digits
  9. 11. a quadrilateral with only one pair of parallel sides
  10. 12. a graph that uses place value to organize data
  11. 16. the part of a fraction that tells how many equal parts are in a whole
  12. 20. operation used to find equal groups in containers
  13. 21. replacing a number with another number that tells about how many or how much