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Fourth Grade Math Vocab

Subjects : math, 4th-grade
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. To find an answer that is close to the exact answer






2. A number that names part of a whole






3. A quadrilateral whose opposite sides are parallel and congruent






4. An angle that has a measure greater than a right angle (greater than 90 degrees)






5. Two or more bowls of macaroni in a bunch






6. A part of a number sentence that has numbers and operation signs but does not have an equal sign






7. The part of a fraction that tells how many equal parts are in a whole






8. A triangle with only two congruent sides






9. The value of a place - such as ones or tens - in a number






10. A graph that uses a line to show how data changes over a period






11. A part of a line that has two endpoints






12. An arrangement of objects in rows and columns






13. A number that has only two factors: one and itself






14. The horizontal line on a coordinate grid






15. A solid figure in which all six faces are rectangles






16. A plane figure with opposite sides that are equal and parallel - and with four right angles






17. A polygon with eight sides and eight angles






18. A way to write numbers by using words






19. An angle that forms a square corner and has a measure of 90 degrees






20. A way to write numbers by showing the value of each digit






21. The vertical line on a coordinate grid






22. Each group of three digits in a number between commas






23. The number or item that occurs most often in a set of data






24. A graph that shows the frequency of data along a number line






25. A number that is added to another in an addition problem






26. Replacing a number with another number that tells about how many or how much






27. A movement of a figure to a new position by flipping the figure over a line






28. The number that is to be divided in a division problem






29. The part of a fraction that tells how many parts of the whole are being considered






30. The symbols used to show which operations in an expression should be done first






31. A number that has more than two factors






32. A number that is multiplied by another number to find a product






33. A parallelogram with four congruent sides and with opposite angles that are congruent






34. Any of one of the ten symbols 0 - 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - or 9 used to write numbers






35. The product of a number and itself






36. The process of sharing a number of items to find how many groups can be made or how many items will be in a group; the opposite operation of multiplication






37. A customary unit used for measuring length or distance (such as a ruler)






38. Having the same shape as something else but possibly different in size






39. A graph that uses pictures to show and compare information






40. A polygon with six sides and six angles






41. The likelihood that an event will happen






42. A type of triangle with no congruent sides






43. A method of gathering information by asking questions and recording people's answers






44. A graph in the shape of a circle that shows data as a whole made up of different parts






45. A polygon that is a flat surface of solid figure






46. The answer to to a subtraction problem






47. A polygon with five sides and five angles






48. A quadrilateral with only one pair of parallel sides






49. A shape that begins and ends at the same point






50. The distance around a figure