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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. Any line segment that connects the center of a circle to a point on a circle.






2. A parallelogram with 4 right angles






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






4. An amount of time equal to ten years






5. The fold line in a symmetric figure






6. Part of a line having two endpoints






7. Figures that have the same shape






8. Numbers greater than zero






9. A bar graph that displays 2 different shaded bars to compare the 2 sets of data






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






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






12. A polygon with 4 sides






13. A metric unit of mass equal to 1 -000 grams






14. The chance that a particular outcome will occur; shown as a ratio of the number of ways an event can occur to the total number of possible outcomes






15. A three-dimensional figure that has length - width - and height






16. To find a number that is close to an exact amount






17. Left to right direction






18. This is made of two rays with a common endpoint






19. Part of a whole; shown with numbers and a decimal point






20. A fraction whose numerator is greater than or equal to its denominator.






21. A process of sharing a number of times to find how many groups can be made






22. The symbol +; shows addition






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






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






25. Clocks that have hands that show hours - minutes - and seconds






26. A graph that connects points to show how data change over time.






27. A figure that can be folded into 2 congruent parts that fit on top of each other






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






29. The result of using larger numbers to estimate a sum or product. The estimate is larger than the actual answer.






30. Decimals which name the same amount. 0.7=0.70






31. A number with a whole-number part & a fractional part






32. The point where the 2 axes of the coordinate plane intersect. The ____ is represented by the ordered pair (0 - 0).






33. A series of numbers at equal distances along an axis on a graph.






34. A triangle in which no sides have the same length






35. Any number that can be evenly divided by two






36. The name for a letter or symbol that stands for a number or set of numbers






37. Two numbers that locate a point on a grid; also coordinates






38. The result of using smaller numbers to estimate a sum or product. The estimate is smaller than the actual answer.






39. A number sentence that includes a variable






40. A set of points that goes on forever in two directions






41. A line segment where 2 faces meet in a solid figure






42. A figure that does not start and end at the same point






43. The form of a number written in words using place value; Ex. three thousand - four hundred fifty eight






44. A metric unit of linear measurement (length); 1 -000 ___ equal 1 meter






45. A period of time equal to 100 years






46. In multiplication - the product of a number and 0 is 0. 8x0=0






47. Numbers that show order of position; such as first - second - third - etc.






48. Collected information






49. The number of cubic units that fit inside a solid figure






50. A collection of twelve objects