# Fourth Grade Common Core Math Vocabulary

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 set of data arranged in rows and columns

2. The action of following in order

3. An angle less than 90 degrees

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

5. A whole number and a fraction together.

6. An approximate calculation of quantity or degree or worth

7. An angle between 90 and 180 degrees

8. The action of following in order

9. 16 ounces

10. 16 ounces

11. An approximate calculation of quantity or degree or worth

12. Formed by two rays with a common endpoint

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

14. A straight line extending from a point

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

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

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

18. Formed by two rays with a common endpoint

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

20. Two numbers multiplied together to equal a number

21. The 90 degree angle between two perpendicular lines

22. Two lines that intersect to form right angles

23. Two numbers multiplied together to equal a number

24. Drafting instrument used to draw or measure angles

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

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

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

28. The 90 degree angle between two perpendicular lines

29. A precise location or place on a plane

30. An angle between 90 and 180 degrees

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

32. A mathematical sentence that contains an equals sign.

33. A number that has more than two factors

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

35. Two lines that intersect to form right angles

36. A triangle with one right angle

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

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

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

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

41. A unit for measuring angles

42. A number that has more than two factors

43. A unit for measuring angles

44. A place where something ends or is complete

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

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

47. A straight line extending from a point

48. A precise location or place on a plane

49. A place where something ends or is complete

50. 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.