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