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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 way to write numbers by using digits






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






3. A quadrilateral with only one pair of parallel sides






4. Having the same value or naming the same amount






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






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






7. The horizontal line on a coordinate grid






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






9. A letter or symbol that stands for any number






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






11. The answer to an addition problem






12. The line made where two or more faces of a solid figure meet






13. A polygon with three sides and three angles






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






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






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






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






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






19. A polygon with five sides and five angles






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






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






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






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






24. A triangel with three congruent sides






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






26. Two or more bowls of macaroni in a bunch






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






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






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






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






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






32. The distance around a figure






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






34. A polygon with six sides and six angles






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






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






37. Two or more fractions that name the same amount






38. An angle that has a measure less than a right angle (less than 90 degrees)






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






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






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






42. A triangle that has one right angle






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






44. An arrangement of objects in rows and columns






45. The number that divides the dividend






46. A way to write numbers by using words






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






48. A number that has more than two factors






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






50. A polygon with eight sides and eight angles