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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 with a decimal point separating the ones from the tenths place






2. A whole number and a fraction together.






3. A unit for measuring angles






4. A mathematical sentence that contains an equals sign.






5. 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.






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






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






8. Formed by two rays with a common endpoint






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






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






11. A triangle with one right angle






12. An angle between 90 and 180 degrees






13. Different fractions that name the same amount






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






15. An angle between 90 and 180 degrees






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






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






18. 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.






19. An approximate calculation of quantity or degree or worth






20. The 90 degree angle between two perpendicular lines






21. 16 ounces






22. The 90 degree angle between two perpendicular lines






23. Different fractions that name the same amount






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






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






26. Two numbers multiplied together to equal a number






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






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






29. An angle less than 90 degrees






30. A place where something ends or is complete






31. An approximate calculation of quantity or degree or worth






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






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






34. The action of following in order






35. A number that has more than two factors






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






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






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






39. Two lines that intersect to form right angles






40. A mathematical sentence that contains an equals sign.






41. Two numbers multiplied together to equal a number






42. A precise location or place on a plane






43. A unit for measuring angles






44. A triangle with one right angle






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






46. A straight line extending from a point






47. 16 ounces






48. Drafting instrument used to draw or measure angles






49. The action of following in order






50. A precise location or place on a plane