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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 part of a line that has two endpoints






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






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






4. The number of times a response occurs






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






6. A polygon with six sides and six angles






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






8. A triangle that has one right angle






9. Two or more bowls of macaroni in a bunch






10. The distance around a figure






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






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






13. 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






14. Information collected about people or things from which conclusions may be drawn






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






16. A polygon with five sides and five angles






17. A quadrilateral whose opposite sides are parallel and congruent






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






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






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






21. An amount given as a whole number and a fraction






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






23. The product of a number and itself






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






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






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






27. A number that has more than two factors






28. A way to write numbers by using words






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






30. A type of triangle with no congruent sides






31. The result of multiplication






32. The mark in a decimal number that separates the ones and the tenths place






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






34. The number of square units needed to cover a surface






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






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






37. The answer to to a subtraction problem






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






39. The figure formed by two line segments or rays that share the same endpoint






40. A triangle with only two congruent sides






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






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






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






44. A known number of things that helps you understand the size or amount of a different number of things






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






46. Lines that intersect to form four right angles






47. A quadrilateral with only one pair of parallel sides






48. The vertical line on a coordinate grid






49. The middle number in an ordered set of data






50. Having the same size and shape