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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. (mathematics) one of a pair of numbers whose sum is zero
Distributive Property
Integer
Prime Factorization
Additive Inverse
2. Math phrase that uses variables - numbers and operation symbols
Algebraic Expression
Proportion
Scale Drawing
Distributive Property
3. Statement that two fractions or ratios are equal
Proportion
Origin
Least Common Multiple (LCM)
Scale Factor
4. A real number that cannot be expressed as a rational number
Fraction Form
Terminating Decimal
Additive Identity Property of Zero
Irrational Number
5. The Zero Property of Addition. Adding 0 to a number leaves it unchanged; ex: 67+0=67 - 67+0=67
Distributive Property
Exponent
Coefficient
Additive Identity Property of Zero
6. The ratio of dimensions of the new image to those of the original figure
Repeating Decimal
Indirect Measurement
Quotient
Scale Factor
7. 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
Variable
Numerical Expression
Quadrant
Improper Fraction
8. A decimal number that ends or terminates; example: 6.75
Ordered Pair
Terminating Decimal
Quadrant
Equivalent Fractions
9. 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
Inverse Property
Verbal Ratio Form
Numerical Expression
Multiplicative Inverse
10. An ordered list or numbers; example: 2 -4 -6 -8 -10...
Multiple
Associative Property of Multiplication
Sequence
Irrational Number
11. A number multiplied by a variable in an algebraic expression; a constant number that serves as a measure of some property or characteristic
Equivalent Fractions
Inverse Property
Coefficient
Additive Inverse
12. Numeric value that does not change
Commutative Property of Addition
Linear Equation
Constant
Least Common Multiple (LCM)
13. A real number that cannot be expressed as a rational number
Irrational Number
Commutative Property of Addition
Linear Function
Multiplicative Inverse
14. The point where the x-axis and y-axis intersect on the coordinate plane; (0 - 0).
Algebraic Expression
Prime Factorization
Scale Factor
Origin
15. All rational or irrational numbers; real numbers can be represented on the real number line
Inverse Property
Numerical Expression
Real Number
Rational Number
16. Specific form of representing ratios - examples - a:b or 2:3
Fraction Form
Associative Property of Addition
Indirect Measurement
Ratio Form
17. (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.
Scale
Reciprocal
Associative Property of Addition
Constant
18. 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).
Associative Property of Addition
Prime Factorization
Function
Numerical Expression
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
Terminating Decimal
Scale Drawing
Absolute Value of a real number or |x|
20. Changing the order of the factors does not change the product; for example 10 x 9 = 9 x 10; a b = b a
Coordinate Plane (Coordinate Grid)
Commutative Property of Multiplication
Variable
Origin
21. A comparison of two quantities - may be directly represented by numbers and or variables
Additive Inverse
Ratio
Ordered Pair
Additive Inverse
22. Specific form of representing ratios - examples - a:b or 2:3
Ratio Form
Absolute Value of a real number or |x|
Coordinate Plane (Coordinate Grid)
Repeating Decimal
23. Specific form of representing ratios - examples - a/b or 2/3 (denominator cannot be zero)
Quotient
Fraction Form
Numerical Expression
Irrational Number
24. Fractions that name the same amount or part - 1/2 and 2/4 are equivalent fractions
Scale Factor
Indirect Measurement
Equivalent Fractions
Commutative Property of Addition
25. An expression that contains only numbers and operations (2 3) + 1
Equivalent Fractions
Numerical Expression
Scale Factor
Improper Fraction
26. States that changing grouping of factors does not change the product. (ab)c = a(bc); ex: (2 6) 7 = 2 (6 7)
Terminating Decimal
Sequence
Ratio
Associative Property of Multiplication
27. Changing the order of the factors does not change the product; for example 10 x 9 = 9 x 10; a b = b a
Coordinate Plane (Coordinate Grid)
Scale Drawing
Constant
Commutative Property of Multiplication
28. The point where the x-axis and y-axis intersect on the coordinate plane; (0 - 0).
Origin
Coefficient
Reciprocal
Additive Inverse
29. Any of the natural numbers (positive or negative) or zero; any of the set of whole numbers and their opposites
Integer
Coordinate Plane (Coordinate Grid)
Indirect Measurement
Variable
30. 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
Order of Operations
Additive Inverse
Multiple
Improper Fraction
31. A comparison of two quantities - may be directly represented by numbers and or variables
Ratio
Irrational Number
Variable
Commutative Property of Multiplication
32. Same shape - but different size
Similar
Reciprocal
Terminating Decimal
Repeating Decimal
33. An ordered list or numbers; example: 2 -4 -6 -8 -10...
Variable
Sequence
Inverse Property
Reciprocal
34. 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.
Reciprocal
Scale
Rational Number
Terminating Decimal
35. Changing the grouping of terms will not change the sum - (a + b) + c = a + (b + c); ex: (5+3) + 1 = 5 + (3 + 1)
Associative Property of Addition
Order of Operations
Integer
Commutative Property of Addition
36. The reciprocal of a number.
Multiplicative Inverse
Similar
Least Common Multiple (LCM)
Scale
37. 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
Associative Property of Addition
Commutative Property of Addition
Algebraic Expression
38. A decimal number that ends or terminates; example: 6.75
Additive Identity Property of Zero
Integer
Terminating Decimal
Factor
39. An equation whose solutions form a straight line on a coordinate plane; example: y = 3x - 1
Scale Drawing
Like Terms
Linear Equation
Improper Fraction
40. A function whose graph is a straight line.
Linear Function
Additive Inverse
Variable
Proportion
41. Letter that represents a number; variable amounts may change
Real Number
Improper Fraction
Variable
Origin
42. A fraction in which the numerator is greater than or equal to the denominator; examples: 5/5 or 7/4
Numerical Expression
Improper Fraction
Ordered Pair
Numerical Expression
43. 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)
Integer
Proportion
Order of Operations
44. The largest common factor of two or more given numbers; The GCF of 27 and 45 is 9.
Exponent
Greatest Common Factor (GCF)
Irrational Number
Coordinate Plane (Coordinate Grid)
45. A quantity that does not vary
Constant
Verbal Ratio Form
Scale Drawing
Fraction Form
46. Expressions that contain the same variables to the same power
Like Terms
Equivalent Fractions
Quotient
Similar
47. Specific form of representing ratios - examples - a to b or 2 to 3
Real Number
Exponent
Scale Drawing
Verbal Ratio Form
48. 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)
Coefficient
Order of Operations
Distributive Property
Terminating Decimal
49. (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
Ratio
Scale Drawing
Factor
50. A mathematical phrase involving one or more terms and operations
Associative Property of Multiplication
Scale Factor
Scale Drawing
Numerical Expression