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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. Specific form of representing ratios - examples - a to b or 2 to 3
Variable
Verbal Ratio Form
Ordered Pair
Ratio
2. Fractions that name the same amount or part - 1/2 and 2/4 are equivalent fractions
Equivalent Fractions
Constant
Terminating Decimal
Integer
3. (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.
Reciprocal
Inverse Property
Irrational Number
Scale
4. 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
Coordinate Plane (Coordinate Grid)
Absolute Value of a real number or |x|
Factor
Distributive Property
5. The Zero Property of Addition. Adding 0 to a number leaves it unchanged; ex: 67+0=67 - 67+0=67
Additive Identity Property of Zero
Constant
Verbal Ratio Form
Least Common Multiple (LCM)
6. Any of the natural numbers (positive or negative) or zero; any of the set of whole numbers and their opposites
Prime Factorization
Distributive Property
Integer
Constant
7. The x- and y-axes divide the coordinate plane into four regions. Each region is called a quadrant.
Order of Operations
Prime Factorization
Quadrant
Coefficient
8. Specific form of representing ratios - examples - a/b or 2/3 (denominator cannot be zero)
Order of Operations
Coordinate Plane (Coordinate Grid)
Rational Number
Fraction Form
9. A quantity that does not vary
Constant
Associative Property of Addition
Fraction Form
Additive Inverse
10. 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
Variable
Linear Function
Reciprocal
11. 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
Proportion
Order of Operations
Constant
Ratio
12. A mathematical phrase involving one or more terms and operations
Origin
Exponent
Numerical Expression
Order of Operations
13. 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.
Rational Number
Proportion
Repeating Decimal
Ratio Form
14. Math phrase that uses variables - numbers and operation symbols
Scale
Proportion
Algebraic Expression
Real Number
15. The ratio between the size of something and a representation of it
Like Terms
Variable
Scale
Distributive Property
16. Expressions that contain the same variables to the same power
Function
Like Terms
Coordinate Plane (Coordinate Grid)
Absolute Value of a real number or |x|
17. Specific form of representing ratios - examples - a to b or 2 to 3
Numerical Expression
Verbal Ratio Form
Order of Operations
Factor
18. Same shape - but different size
Coefficient
Distributive Property
Similar
Origin
19. 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)
Algebraic Expression
Indirect Measurement
20. Changing the grouping of terms will not change the sum - (a + b) + c = a + (b + c); ex: (5+3) + 1 = 5 + (3 + 1)
Coefficient
Sequence
Fraction Form
Associative Property of Addition
21. (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.
Reciprocal
Function
Irrational Number
Proportion
22. The ratio between the size of something and a representation of it
Rational Number
Scale
Exponent
Function
23. The number that indicates how many times the base is used as a factor
Improper Fraction
Exponent
Product
Least Common Multiple (LCM)
24. A property indicating a special way in Which multiplication is applied to addition of two or more numbers in which each term inside a set of parentheses can be multiplied by a factor outside the parentheses - such as a(b + c) = ab + ac; ex: 4(3 + 8)
Numerical Expression
Commutative Property of Addition
Origin
Distributive Property
25. Statement that two fractions or ratios are equal
Associative Property of Multiplication
Proportion
Associative Property of Addition
Multiplicative Inverse
26. All rational or irrational numbers; real numbers can be represented on the real number line
Numerical Expression
Real Number
Irrational Number
Multiple
27. Numeric value that does not change
Scale Factor
Additive Inverse
Constant
Sequence
28. An expression that contains only numbers and operations (2 3) + 1
Numerical Expression
Exponent
Scale Factor
Improper Fraction
29. For any number a and b - a + b = b + a
Proportion
Reciprocal
Commutative Property of Addition
Rational Number
30. The distance from zero to the real number on a number line.
Commutative Property of Multiplication
Inverse Property
Absolute Value of a real number or |x|
Numerical Expression
31. The ratio of dimensions of the new image to those of the original figure
Absolute Value of a real number or |x|
Scale Factor
Coefficient
Like Terms
32. A decimal number that ends or terminates; example: 6.75
Numerical Expression
Terminating Decimal
Algebraic Expression
Inverse Property
33. 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
Commutative Property of Multiplication
Variable
Associative Property of Multiplication
Quotient
34. All rational or irrational numbers; real numbers can be represented on the real number line
Terminating Decimal
Associative Property of Addition
Real Number
Coefficient
35. Numeric value that does not change
Constant
Associative Property of Addition
Quadrant
Verbal Ratio Form
36. (mathematics) one of a pair of numbers whose sum is zero
Order of Operations
Additive Identity Property of Zero
Additive Inverse
Real Number
37. The reciprocal of a number.
Terminating Decimal
Quadrant
Order of Operations
Multiplicative Inverse
38. A function whose graph is a straight line.
Irrational Number
Quadrant
Sequence
Linear Function
39. 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.
Least Common Multiple (LCM)
Coefficient
Repeating Decimal
Additive Inverse
40. A number multiplied by a variable in an algebraic expression; a constant number that serves as a measure of some property or characteristic
Rational Number
Fraction Form
Integer
Coefficient
41. Any of the natural numbers (positive or negative) or zero; any of the set of whole numbers and their opposites
Commutative Property of Addition
Integer
Improper Fraction
Repeating Decimal
42. 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.
Additive Inverse
Order of Operations
Rational Number
Commutative Property of Multiplication
43. An equation whose solutions form a straight line on a coordinate plane; example: y = 3x - 1
Order of Operations
Verbal Ratio Form
Linear Equation
Irrational Number
44. The smallest number - other than zero - that is a multiple of two or more given numbers; The LCM of 10 and 18 is 90.
Linear Function
Proportion
Least Common Multiple (LCM)
Additive Inverse
45. A function whose graph is a straight line.
Terminating Decimal
Numerical Expression
Coefficient
Linear Function
46. The product of a quantity by an integer; example 24 is a multiple of 3 and 8
Multiple
Numerical Expression
Distributive Property
Prime Factorization
47. Expressions that contain the same variables to the same power
Like Terms
Fraction Form
Associative Property of Addition
Scale Factor
48. The number that indicates how many times the base is used as a factor
Variable
Exponent
Associative Property of Addition
Absolute Value of a real number or |x|
49. 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
Algebraic Expression
Order of Operations
Scale Factor
Least Common Multiple (LCM)
50. Letter that represents a number; variable amounts may change
Least Common Multiple (LCM)
Ordered Pair
Variable
Integer