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Test your basic knowledge |
Fourth Grade Common Core Math Vocabulary
Start Test
Study First
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. Straight line - is - roughly speaking - a thin - long - straight geometrical object
Line of symmetry
Lines
Table
Tenth
2. A whole number and a fraction together.
Multiples
Tenth
Mixed numbers
Hundredths
3. A graph that shows the frequency of data along a number line
Conversion
Line plot
Sequence
Obtuse angle
4. Two numbers multiplied together to equal a number
Factor pairs
Equivalent fractions
Perpendicular lines
Hundredths
5. One of ten equal parts of a whole. The first place to the right of the decimal point.
Tenth
Line segments
Equation
Ounce
6. A place where something ends or is complete
Endpoint
Line plot
Decimal
Factor pairs
7. 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.
Decimal
Area Model
Acute angle
Line plot
8. The second place value after a decimal point. Is the second largest decimal value. It takes 100 hundredths to make a whole.
Hundredths
Multiples
Right triangle
Obtuse angle
9. Formed by two rays with a common endpoint
Prime
Improper fractions
Ounce
Angle
10. A unit for measuring angles
Factor pairs
Right angle
Degrees
Right angle
11. The second place value after a decimal point. Is the second largest decimal value. It takes 100 hundredths to make a whole.
Table
Points
Hundredths
Equivalent fractions
12. A precise location or place on a plane
Sequence
Points
Equivalent fractions
Factor pairs
13. A number with a decimal point separating the ones from the tenths place
Decimal
Tenth
Obtuse angle
Obtuse angle
14. 16 ounces
Points
Angle
Pound
Sequence
15. Formed by two rays with a common endpoint
Decimal
Equation
Acute angle
Angle
16. A number that has no factor but itself and 1
Prime
Line plot
Ray
Pound
17. A straight line extending from a point
Acute angle
Ray
Obtuse angle
Perpendicular lines
18. A number with a decimal point separating the ones from the tenths place
Decimal
Sequence
Points
Factor pairs
19. A precise location or place on a plane
Points
Ounce
Right triangle
Decimal
20. Products that result from multiplying the number by each of the whole numbers. Ex) 6: 6 - 12 - 18 - 24 - 30 - 36...
Multiples
Improper fractions
Equation
Pound
21. A fraction with its numerator equal to or greater than its denominator
Line segments
Decimal
Improper fractions
Equation
22. A part of a line that is made of two end points and all the poins between the endpoints
Obtuse angle
Line segments
Line of symmetry
Hundredths
23. A number that has more than two factors
Tenth
Prime
Lines
Composite
24. The 90 degree angle between two perpendicular lines
Multiples
Angle
Lines
Right angle
25. Drafting instrument used to draw or measure angles
Angle
Line plot
Protractor
Table
26. A triangle with one right angle
Points
Prime
Right triangle
Perpendicular lines
27. A change in the form or units of an expression
Multiples
Conversion
Pound
Right triangle
28. An angle less than 90 degrees
Points
Acute angle
Estimation
Right triangle
29. Two numbers multiplied together to equal a number
Factor pairs
Prime
Mixed numbers
Equation
30. An angle between 90 and 180 degrees
Estimation
Tenth
Obtuse angle
Pound
31. A triangle with one right angle
Sequence
Sequence
Angle
Right triangle
32. A mathematical sentence that contains an equals sign.
Prime
Equation
Line segments
Lines
33. A whole number and a fraction together.
Estimation
Mixed numbers
Right triangle
Prime
34. A place where something ends or is complete
Endpoint
Factor pairs
Lines
Pound
35. A straight line extending from a point
Ray
Conversion
Equation
Endpoint
36. A change in the form or units of an expression
Conversion
Decimal
Acute angle
Line plot
37. 16 ounces
Acute angle
Pound
Points
Improper fractions
38. An approximate calculation of quantity or degree or worth
Table
Sequence
Lines
Estimation
39. A mathematical sentence that contains an equals sign.
Table
Line segments
Perpendicular lines
Equation
40. An approximate calculation of quantity or degree or worth
Equation
Estimation
Tenth
Pound
41. A measure of weight equal to 1/16 of a pound.
Ounce
Line segments
Lines
Conversion
42. A graph that shows the frequency of data along a number line
Line plot
Endpoint
Table
Obtuse angle
43. A measure of weight equal to 1/16 of a pound.
Ounce
Factor pairs
Endpoint
Line of symmetry
44. Different fractions that name the same amount
Mixed numbers
Decimal
Equivalent fractions
Ounce
45. A fraction with its numerator equal to or greater than its denominator
Improper fractions
Obtuse angle
Multiples
Endpoint
46. A line that divides a figure into two halves that are mirror images of each other
Conversion
Acute angle
Obtuse angle
Line of symmetry
47. A set of data arranged in rows and columns
Pound
Tenth
Table
Lines
48. An angle less than 90 degrees
Acute angle
Multiples
Pound
Estimation
49. The action of following in order
Sequence
Area Model
Hundredths
Line of symmetry
50. Two lines that intersect to form right angles
Protractor
Multiples
Acute angle
Perpendicular lines