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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 number that has no factor but itself and 1






2. An approximate calculation of quantity or degree or worth






3. The 90 degree angle between two perpendicular lines






4. An angle between 90 and 180 degrees






5. A whole number and a fraction together.






6. A straight line extending from a point






7. A triangle with one right angle






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






9. 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.






10. Two numbers multiplied together to equal a number






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






12. A unit for measuring angles






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






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






15. 16 ounces






16. A place where something ends or is complete






17. A number that has more than two factors






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






19. A mathematical sentence that contains an equals sign.






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






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






22. Different fractions that name the same amount






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






24. A place where something ends or is complete






25. The 90 degree angle between two perpendicular lines






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






27. An angle less than 90 degrees






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






29. A triangle with one right angle






30. The action of following in order






31. Two lines that intersect to form right angles






32. An angle less than 90 degrees






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






34. A whole number and a fraction together.






35. An approximate calculation of quantity or degree or worth






36. Drafting instrument used to draw or measure angles






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






38. 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.






39. Two numbers multiplied together to equal a number






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






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






42. A mathematical sentence that contains an equals sign.






43. A unit for measuring angles






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






45. A set of data arranged in rows and columns






46. An angle between 90 and 180 degrees






47. 16 ounces






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






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






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