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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 six sides and six angles






2. The product of a number and itself






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






4. Having the same value or naming the same amount






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






6. A triangle with only two congruent sides






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






8. A number that names part of a whole






9. Having the same size and shape






10. The answer to to a subtraction problem






11. A way to write numbers by using words






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






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






14. A polygon with four equal sides and four right angles






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






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






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






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






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






20. The answer to an addition problem






21. A letter or symbol that stands for any number






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






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






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






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






26. A polygon with five sides and five angles






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






28. The number that divides the dividend






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






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






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






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






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






34. The distance around a figure






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






36. Lines that never intersect






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






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






39. A way to show information that uses bars to stand for data






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






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






42. A quadrilateral with only one pair of parallel sides






43. The likelihood that an event will happen






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






45. Two or more fractions that name the same amount






46. A solid figure with a polygon base and triangular sides which meet at a single point






47. The vertical line on a coordinate grid






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






49. The middle number in an ordered set of data






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