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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. 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
Integer
Associative Property of Multiplication
Quotient
2. A fraction in which the numerator is greater than or equal to the denominator; examples: 5/5 or 7/4
Exponent
Improper Fraction
Numerical Expression
Ratio Form
3. A method of measurement that uses formulas - similar figures - and/or proportions.
Scale
Quadrant
Indirect Measurement
Greatest Common Factor (GCF)
4. The reciprocal of a number.
Multiplicative Inverse
Coordinate Plane (Coordinate Grid)
Absolute Value of a real number or |x|
Constant
5. Same shape - but different size
Like Terms
Similar
Quadrant
Product
6. Any of the natural numbers (positive or negative) or zero; any of the set of whole numbers and their opposites
Integer
Coefficient
Quotient
Variable
7. 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
Quadrant
Quotient
Origin
Coordinate Plane (Coordinate Grid)
8. Fractions that name the same amount or part - 1/2 and 2/4 are equivalent fractions
Reciprocal
Equivalent Fractions
Reciprocal
Like Terms
9. Specific form of representing ratios - examples - a to b or 2 to 3
Rational Number
Verbal Ratio Form
Similar
Factor
10. The smallest number - other than zero - that is a multiple of two or more given numbers; The LCM of 10 and 18 is 90.
Scale Factor
Similar
Least Common Multiple (LCM)
Factor
11. 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).
Rational Number
Scale Factor
Prime Factorization
Coordinate Plane (Coordinate Grid)
12. 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.
Exponent
Repeating Decimal
Terminating Decimal
Variable
13. All rational or irrational numbers; real numbers can be represented on the real number line
Variable
Similar
Real Number
Coordinate Plane (Coordinate Grid)
14. 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
Function
Absolute Value of a real number or |x|
Improper Fraction
Order of Operations
15. The product of a quantity by an integer; example 24 is a multiple of 3 and 8
Commutative Property of Addition
Multiple
Associative Property of Addition
Distributive Property
16. Letter that represents a number; variable amounts may change
Reciprocal
Sequence
Variable
Additive Inverse
17. Math phrase that uses variables - numbers and operation symbols
Additive Inverse
Ratio
Algebraic Expression
Improper Fraction
18. A quantity that does not vary
Constant
Multiplicative Inverse
Absolute Value of a real number or |x|
Like Terms
19. An ordered list or numbers; example: 2 -4 -6 -8 -10...
Order of Operations
Similar
Sequence
Absolute Value of a real number or |x|
20. Fractions that name the same amount or part - 1/2 and 2/4 are equivalent fractions
Equivalent Fractions
Product
Scale
Multiple
21. 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
Ratio
Like Terms
Real Number
Inverse Property
22. A mathematical phrase involving one or more terms and operations
Numerical Expression
Variable
Coefficient
Ratio Form
23. States that changing grouping of factors does not change the product. (ab)c = a(bc); ex: (2 6) 7 = 2 (6 7)
Function
Multiple
Associative Property of Multiplication
Additive Identity Property of Zero
24. All rational or irrational numbers; real numbers can be represented on the real number line
Constant
Quotient
Real Number
Sequence
25. A decimal number that ends or terminates; example: 6.75
Improper Fraction
Algebraic Expression
Like Terms
Terminating Decimal
26. An equation whose solutions form a straight line on a coordinate plane; example: y = 3x - 1
Ordered Pair
Absolute Value of a real number or |x|
Coefficient
Linear Equation
27. A method of measurement that uses formulas - similar figures - and/or proportions.
Like Terms
Indirect Measurement
Equivalent Fractions
Proportion
28. A quantity that does not vary
Constant
Ratio
Associative Property of Multiplication
Scale Factor
29. The number obtained by division; the ratio of two quantities to be divided; the answer to a division problem
Product
Quotient
Sequence
Linear Function
30. Specific form of representing ratios - examples - a to b or 2 to 3
Variable
Verbal Ratio Form
Linear Equation
Integer
31. The largest common factor of two or more given numbers; The GCF of 27 and 45 is 9.
Exponent
Variable
Additive Identity Property of Zero
Greatest Common Factor (GCF)
32. The ratio between the size of something and a representation of it
Associative Property of Addition
Additive Inverse
Reciprocal
Scale
33. The ratio of dimensions of the new image to those of the original figure
Numerical Expression
Scale Factor
Like Terms
Commutative Property of Addition
34. A function whose graph is a straight line.
Origin
Product
Linear Function
Equivalent Fractions
35. For any number a and b - a + b = b + a
Commutative Property of Addition
Ordered Pair
Multiplicative Inverse
Order of Operations
36. The number that indicates how many times the base is used as a factor
Linear Equation
Like Terms
Proportion
Exponent
37. 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).
Function
Prime Factorization
Coordinate Plane (Coordinate Grid)
Least Common Multiple (LCM)
38. Specific form of representing ratios - examples - a:b or 2:3
Commutative Property of Multiplication
Additive Identity Property of Zero
Ratio Form
Associative Property of Addition
39. 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
Distributive Property
Inverse Property
Least Common Multiple (LCM)
Prime Factorization
40. The largest common factor of two or more given numbers; The GCF of 27 and 45 is 9.
Greatest Common Factor (GCF)
Associative Property of Multiplication
Indirect Measurement
Rational Number
41. A real number that cannot be expressed as a rational number
Integer
Reciprocal
Irrational Number
Algebraic Expression
42. Math phrase that uses variables - numbers and operation symbols
Integer
Numerical Expression
Algebraic Expression
Reciprocal
43. 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
Fraction Form
Prime Factorization
Irrational Number
Variable
44. A function whose graph is a straight line.
Linear Function
Commutative Property of Addition
Ratio
Additive Inverse
45. Numeric value that does not change
Fraction Form
Factor
Constant
Repeating Decimal
46. 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
Numerical Expression
Order of Operations
Constant
Linear Equation
47. The smallest number - other than zero - that is a multiple of two or more given numbers; The LCM of 10 and 18 is 90.
Scale Factor
Exponent
Ratio Form
Least Common Multiple (LCM)
48. A decimal number that ends or terminates; example: 6.75
Inverse Property
Commutative Property of Addition
Product
Terminating Decimal
49. 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
Improper Fraction
Scale
Verbal Ratio Form
50. A real number that cannot be expressed as a rational number
Improper Fraction
Associative Property of Multiplication
Irrational Number
Commutative Property of Multiplication