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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. Lines that intersect to form four right angles






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






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






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






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






6. The amount of matter in an object






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






8. Having the same size and shape






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






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






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






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






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






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






15. A polygon with six sides and six angles






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






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






18. A triangel with three congruent sides






19. The number of times a response occurs






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






21. A letter or symbol that stands for any number






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






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






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






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






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






27. The answer to an addition problem






28. A polygon with five sides and five angles






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






30. The sum of the frequency of data as they are collected - a running total of items being counted






31. Having the same value or naming the same amount






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






33. The distance around a figure






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






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






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






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






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






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






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






41. A polygon with eight sides and eight angles






42. Lines that never intersect






43. A quadrilateral with only one pair of parallel sides






44. A way to write numbers by using words






45. The product of a number and itself






46. The likelihood that an event will happen






47. 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






48. Measured in two directions - such as length and width






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






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