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






2. 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.






3. A triangle with one right angle






4. An approximate calculation of quantity or degree or worth






5. A unit for measuring angles






6. Two lines that intersect to form right angles






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






8. Formed by two rays with a common endpoint






9. A set of data arranged in rows and columns






10. A mathematical sentence that contains an equals sign.






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






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






13. A straight line extending from a point






14. Two numbers multiplied together to equal a number






15. A whole number and a fraction together.






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






17. A unit for measuring angles






18. A whole number and a fraction together.






19. Two lines that intersect to form right angles






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






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






22. The 90 degree angle between two perpendicular lines






23. The 90 degree angle between two perpendicular lines






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






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






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






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






28. Drafting instrument used to draw or measure angles






29. A precise location or place on a plane






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






31. Different fractions that name the same amount






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






33. Two numbers multiplied together to equal a number






34. 16 ounces






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






36. The action of following in order






37. A set of data arranged in rows and columns






38. An angle less than 90 degrees






39. 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.






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






41. An angle between 90 and 180 degrees






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






43. A number that has more than two factors






44. 16 ounces






45. Different fractions that name the same amount






46. An approximate calculation of quantity or degree or worth






47. Drafting instrument used to draw or measure angles






48. A mathematical sentence that contains an equals sign.






49. A place where something ends or is complete






50. A triangle with one right angle