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Fourth Grade Common Core Math Vocabulary

Subjects : common-core, 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. An angle less than 90 degrees






2. A line that divides a figure into two halves that are mirror images of each other






3. An angle between 90 and 180 degrees






4. A unit for measuring angles






5. A whole number and a fraction together.






6. The action of following in order






7. A number that has more than two factors






8. Formed by two rays with a common endpoint






9. Two lines that intersect to form right angles






10. A mathematical sentence that contains an equals sign.






11. A triangle with one right angle






12. A change in the form or units of an expression






13. An approximate calculation of quantity or degree or worth






14. Products that result from multiplying the number by each of the whole numbers. Ex) 6: 6 - 12 - 18 - 24 - 30 - 36...






15. A measure of weight equal to 1/16 of a pound.






16. A straight line extending from a point






17. Formed by two rays with a common endpoint






18. A triangle with one right angle






19. A model for fractions that represents parts of a whole. The whole is a region - such as a circle or a rectangle - representing the number ONE.






20. The 90 degree angle between two perpendicular lines






21. A number that has no factor but itself and 1






22. The action of following in order






23. A number that has more than two factors






24. 16 ounces






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






26. An angle less than 90 degrees






27. Drafting instrument used to draw or measure angles






28. An approximate calculation of quantity or degree or worth






29. A fraction with its numerator equal to or greater than its denominator






30. The second place value after a decimal point. Is the second largest decimal value. It takes 100 hundredths to make a whole.






31. A line that divides a figure into two halves that are mirror images of each other






32. 16 ounces






33. A mathematical sentence that contains an equals sign.






34. The 90 degree angle between two perpendicular lines






35. A measure of weight equal to 1/16 of a pound.






36. The second place value after a decimal point. Is the second largest decimal value. It takes 100 hundredths to make a whole.






37. A model for fractions that represents parts of a whole. The whole is a region - such as a circle or a rectangle - representing the number ONE.






38. A straight line extending from a point






39. One of ten equal parts of a whole. The first place to the right of the decimal point.






40. A number with a decimal point separating the ones from the tenths place






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






42. A fraction with its numerator equal to or greater than its denominator






43. A number that has no factor but itself and 1






44. One of ten equal parts of a whole. The first place to the right of the decimal point.






45. An angle between 90 and 180 degrees






46. Different fractions that name the same amount






47. A number with a decimal point separating the ones from the tenths place






48. A part of a line that is made of two end points and all the poins between the endpoints






49. Straight line - is - roughly speaking - a thin - long - straight geometrical object






50. A precise location or place on a plane