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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. A polygon with four equal sides and four right angles






2. A device for measuring time by moving hands around a circle for showing hours - minutes - and sometimes seconds






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






4. What a figure has if it can be folded about a line so that its two parts match exactly






5. A number sentence which states that two amounts are equal






6. A movement of a figure to a new position by rotating the figure around a point






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






8. A quadrilateral with only one pair of parallel sides






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






10. The answer to an addition problem






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






12. The vertical line on a coordinate grid






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






14. A type of triangle with no congruent sides






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






16. The result of multiplication






17. A line with equally spaced tick marks named by numbers (a number line does not always start at 0)






18. A table that uses numbers to record data about how often something happens






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






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






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






22. A triangle with only two congruent sides






23. An arrangement of objects in rows and columns






24. The amount a container can hold when it is filled






25. A number with one or more digits to the right of the decimal point






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






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






28. A number that names part of a whole






29. The average of a set of numbers found by dividing the sum of the set by the number of addends






30. The middle number in an ordered set of data






31. The number - not including the remainder - that results from dividing






32. Measured in three directions such as length - width - and height






33. A movement of a figure to a new position without turning or flipping it






34. A way to write numbers by using digits






35. Two or more fractions that name the same amount






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






37. The amount of matter in an object






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






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






40. A round object whose curved surface is the same distance from the center to all of its points






41. A letter or symbol that stands for any number






42. A way to write numbers by using words






43. Two or more bowls of macaroni in a bunch






44. To find an answer that is close to the exact answer






45. A quadrilateral whose opposite sides are parallel and congruent






46. A polygon with three sides and three angles






47. A triangle that has one right angle






48. A polygon with four sides and four angles






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






50. 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