SUBJECTS
|
BROWSE
|
CAREER CENTER
|
POPULAR
|
JOIN
|
LOGIN
Business Skills
|
Soft Skills
|
Basic Literacy
|
Certifications
About
|
Help
|
Privacy
|
Terms
|
Email
Search
Test your basic knowledge |
Middle Grade Math And Basic Algebra
Start Test
Study First
Subjects
:
math
,
algebra
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 can be written as a/b where a and b are integers - but b is not equal to 0; an integer or a fraction; examples: 6 can be expressed as 6/1; 0.5 can be expressed as 1/2.
Rational Number
Constant
Constant
Ratio
2. Numeric value that does not change
Prime Factorization
Associative Property of Addition
Order of Operations
Constant
3. The Zero Property of Addition. Adding 0 to a number leaves it unchanged; ex: 67+0=67 - 67+0=67
Scale
Irrational Number
Greatest Common Factor (GCF)
Additive Identity Property of Zero
4. A number multiplied by a variable in an algebraic expression; a constant number that serves as a measure of some property or characteristic
Coefficient
Scale Factor
Variable
Function
5. A quantity that does not vary
Constant
Integer
Scale Drawing
Origin
6. A decimal number that ends or terminates; example: 6.75
Similar
Scale Drawing
Terminating Decimal
Quotient
7. A decimal in which one or more digits repeat infinitely; The repeating portion of the decimal is shown with a short line drawn over the repeating numbers.
Repeating Decimal
Proportion
Associative Property of Addition
Absolute Value of a real number or |x|
8. The ratio between the size of something and a representation of it
Distributive Property
Scale
Reciprocal
Similar
9. Numeric value that does not change
Multiple
Associative Property of Addition
Constant
Linear Equation
10. A number written as the product of its prime factors; examples: 10 = 2 5 - 24 = 2^3 3 (^3 means the 3 is written smaller and to the upper right of 2).
Irrational Number
Prime Factorization
Coefficient
Coordinate Plane (Coordinate Grid)
11. The x- and y-axes divide the coordinate plane into four regions. Each region is called a quadrant.
Quadrant
Real Number
Proportion
Variable
12. The order in which operations in an expression to be evaluated are carried out. 1. parentheses 2. exponets 3. multiplication and divison 4. addition and subtraction
Inverse Property
Origin
Order of Operations
Additive Inverse
13. An input-output relationship that has exactly one output for each input; An equation written with two variables where only one output exists for each input; example: y = 2x +1
Sequence
Multiple
Function
Similar
14. The distance from zero to the real number on a number line.
Additive Inverse
Additive Identity Property of Zero
Fraction Form
Absolute Value of a real number or |x|
15. The plane formed by 2 number lines that intersect at their zero points dividing the plane into 4 quadrants; A coordinate system formed by the intersection of a horizontal number line - called the x-axis - and a vertical number line - called the y-axi
Numerical Expression
Coordinate Plane (Coordinate Grid)
Greatest Common Factor (GCF)
Multiple
16. For any number a and b - a + b = b + a
Multiple
Exponent
Commutative Property of Addition
Terminating Decimal
17. An expression that contains only numbers and operations (2 3) + 1
Least Common Multiple (LCM)
Scale Factor
Numerical Expression
Linear Function
18. The order in which operations in an expression to be evaluated are carried out. 1. parentheses 2. exponets 3. multiplication and divison 4. addition and subtraction
Integer
Order of Operations
Constant
Multiplicative Inverse
19. States that changing grouping of factors does not change the product. (ab)c = a(bc); ex: (2 6) 7 = 2 (6 7)
Associative Property of Multiplication
Constant
Variable
Ratio Form
20. A number that can be written as a/b where a and b are integers - but b is not equal to 0; an integer or a fraction; examples: 6 can be expressed as 6/1; 0.5 can be expressed as 1/2.
Constant
Rational Number
Linear Equation
Multiplicative Inverse
21. A diagram of an object in which the dimensions are in proportion to the actual dimensions of the object.
Coefficient
Absolute Value of a real number or |x|
Fraction Form
Scale Drawing
22. The largest common factor of two or more given numbers; The GCF of 27 and 45 is 9.
Algebraic Expression
Linear Function
Greatest Common Factor (GCF)
Real Number
23. Same shape - but different size
Like Terms
Scale Drawing
Similar
Multiple
24. The operation which undoes an operation - the opposite operation: subtraction is the inverse of addition - addition is the inverse of subtraction; division is the inverse of multiplication - multiplication is the inverse of division - square root is
Coefficient
Additive Inverse
Inverse Property
Additive Identity Property of Zero
25. The point where the x-axis and y-axis intersect on the coordinate plane; (0 - 0).
Quadrant
Like Terms
Scale Factor
Origin
26. A mathematical phrase involving one or more terms and operations
Irrational Number
Numerical Expression
Linear Equation
Variable
27. A quantity obtained by multiplication; the answer to a multiplication problem
Product
Additive Identity Property of Zero
Rational Number
Ratio Form
28. A diagram of an object in which the dimensions are in proportion to the actual dimensions of the object.
Like Terms
Scale Drawing
Commutative Property of Addition
Ratio Form
29. For any number a and b - a + b = b + a
Exponent
Commutative Property of Addition
Fraction Form
Ratio
30. Any of the numbers (or symbols) that form a product when multiplied together; 3 is a factor of 9
Linear Equation
Factor
Sequence
Linear Function
31. (mathematics) one of a pair of numbers whose product is 1: the reciprocal of 2/3 is 3/2; a fraction that has been flipped. The reciprocal of 3/4 is 4/3.
Additive Inverse
Rational Number
Real Number
Reciprocal
32. Letter that represents a number; variable amounts may change
Multiple
Variable
Integer
Similar
33. Letter that represents a number; variable amounts may change
Ratio Form
Ratio Form
Quadrant
Variable
34. The x- and y-axes divide the coordinate plane into four regions. Each region is called a quadrant.
Scale Factor
Multiplicative Inverse
Associative Property of Addition
Quadrant
35. A pair of numbers that can be used to locate a point on a coordinate plane.
Like Terms
Ordered Pair
Numerical Expression
Rational Number
36. A real number that cannot be expressed as a rational number
Coordinate Plane (Coordinate Grid)
Linear Function
Multiple
Irrational Number
37. The plane formed by 2 number lines that intersect at their zero points dividing the plane into 4 quadrants; A coordinate system formed by the intersection of a horizontal number line - called the x-axis - and a vertical number line - called the y-axi
Product
Ratio
Coordinate Plane (Coordinate Grid)
Order of Operations
38. Specific form of representing ratios - examples - a/b or 2/3 (denominator cannot be zero)
Commutative Property of Multiplication
Exponent
Scale Factor
Fraction Form
39. The number that indicates how many times the base is used as a factor
Exponent
Variable
Ratio
Coordinate Plane (Coordinate Grid)
40. (mathematics) one of a pair of numbers whose sum is zero
Improper Fraction
Exponent
Additive Inverse
Order of Operations
41. (mathematics) one of a pair of numbers whose product is 1: the reciprocal of 2/3 is 3/2; a fraction that has been flipped. The reciprocal of 3/4 is 4/3.
Factor
Reciprocal
Terminating Decimal
Associative Property of Multiplication
42. The Zero Property of Addition. Adding 0 to a number leaves it unchanged; ex: 67+0=67 - 67+0=67
Terminating Decimal
Prime Factorization
Additive Identity Property of Zero
Scale
43. An ordered list or numbers; example: 2 -4 -6 -8 -10...
Sequence
Additive Identity Property of Zero
Algebraic Expression
Indirect Measurement
44. An equation whose solutions form a straight line on a coordinate plane; example: y = 3x - 1
Integer
Variable
Associative Property of Addition
Linear Equation
45. A symbol (like x or y) that is used in mathematical or logical expressions to represent a variable quantity; in the expression 2x + 3 - x is the variable
Function
Variable
Scale
Verbal Ratio Form
46. The point where the x-axis and y-axis intersect on the coordinate plane; (0 - 0).
Origin
Additive Inverse
Linear Equation
Least Common Multiple (LCM)
47. The largest common factor of two or more given numbers; The GCF of 27 and 45 is 9.
Scale Factor
Greatest Common Factor (GCF)
Terminating Decimal
Coefficient
48. Any of the natural numbers (positive or negative) or zero; any of the set of whole numbers and their opposites
Fraction Form
Integer
Scale Factor
Product
49. A quantity that does not vary
Proportion
Quotient
Constant
Product
50. Math phrase that uses variables - numbers and operation symbols
Constant
Algebraic Expression
Proportion
Equivalent Fractions