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Math Vocab

Subject : math
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 unit of time equal approximately thirty days; there are twelve ___ in one year






2. The place where two faces of a solid meet






3. A customary unit of mass or weight; 16 __ equal 1 pound






4. A unit of measure for angles






5. Numbers that can be written as fractions or ratios - (integers - terminating & repeating decimals - fractions)






6. The process of taking away objects from a group






7. A graph for organizing data that - with 2-digit data - groups together all data with the same number of tens.






8. A cube 1 unit on each edge used to measure volume






9. The smallest of the nonzero common multiples of 2 numbers






10. The name for the numbers that are added in an addition problem






11. The change in position of a figure that moves it up - down - or sideways






12. Numbers greater than zero






13. An amount of money equal to 100 cents/pennies






14. The difference between the largest value and the smallest value in a data list






15. The number of square units needed to cover a surface - figure - or region






16. A solid with six square faces






17. An event that can never happen






18. Whole numbers and their opposites (1 - 2 - 3; -1 - -2 - -3)






19. The vertical number line of a coordinate plane; the 2nd number in an ordered pair






20. A point that separates whole numbers and decimal numbers






21. Properties that tell what you can do to both sides of an equation so the sides stay equal






22. The position of a digit in a number that is used to determine the value of the digit






23. The name for the corner in a solid figure where three or more edges meet; the name for the endpoints of two rays that from an angle






24. A customary unit of capacity equal to 2 cups






25. A table of values which shows one output value for each input value.






26. A customary unit of weight; one ___ is equal to 2000 pounds






27. The part of a stem-and-leaf plot that shows all but the last digit of a number.






28. The amount of time equal to seven days






29. To increase or decrease a number to the nearest ten - hundred - thousand - etc






30. A figure that hs 3 dimensions and volume






31. Factors can be regrouped & the product remains the same. 2x (4x10)=(2x4) x10






32. A display of responses along a number line with x's recorded above the response to indicate the number of times the response occurred.






33. An angle whose vertex is the center of the circle






34. A customary unit for measuring weight; one _____ is equal to sixteen ounces






35. The form of a number written with commas separating groups of 3 digits starting from the right; Ex. 3 -458






36. The number that appears most often in a set of data






37. Two lines that intersect to form right angles






38. Either of 2 lines drawn perpendicular to each other in a graph






39. A polygon with 6 sides






40. Addends can be regrouped & the sum remains the same. 1+ (3+5)=(1+3) +5






41. Refers to numbers or objects that are in order from greatest to least






42. A ratio that shows the relationship between lengths in a drawing and the actual object.






43. A polygon with 5 sides






44. The amount of matter in an object; also weight






45. A flat surface of a polyhedron






46. Part of a whole or group (2/3; 1/2)






47. Sets that have the same value






48. The name for a flat surface that extends forever in all directions






49. The answer to an addition problem






50. A move such as a slide - flip - or turn that does not change the size or shape of a figure