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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. An equation whose solutions form a straight line on a coordinate plane; example: y = 3x - 1
Linear Equation
Irrational Number
Inverse Property
Repeating Decimal
2. Math phrase that uses variables - numbers and operation symbols
Algebraic Expression
Associative Property of Multiplication
Distributive Property
Integer
3. All rational or irrational numbers; real numbers can be represented on the real number line
Indirect Measurement
Numerical Expression
Function
Real Number
4. 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.
Origin
Commutative Property of Addition
Rational Number
Ordered Pair
5. (mathematics) one of a pair of numbers whose sum is zero
Absolute Value of a real number or |x|
Product
Additive Inverse
Least Common Multiple (LCM)
6. The point where the x-axis and y-axis intersect on the coordinate plane; (0 - 0).
Origin
Reciprocal
Prime Factorization
Numerical Expression
7. The number obtained by division; the ratio of two quantities to be divided; the answer to a division problem
Scale Factor
Greatest Common Factor (GCF)
Coordinate Plane (Coordinate Grid)
Quotient
8. 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
Multiple
Algebraic Expression
Irrational Number
9. Any of the natural numbers (positive or negative) or zero; any of the set of whole numbers and their opposites
Absolute Value of a real number or |x|
Integer
Constant
Irrational Number
10. A diagram of an object in which the dimensions are in proportion to the actual dimensions of the object.
Scale Drawing
Fraction Form
Inverse Property
Like Terms
11. 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)
Scale Drawing
Scale Factor
Indirect Measurement
12. Specific form of representing ratios - examples - a:b or 2:3
Linear Function
Ratio Form
Commutative Property of Addition
Least Common Multiple (LCM)
13. Fractions that name the same amount or part - 1/2 and 2/4 are equivalent fractions
Equivalent Fractions
Exponent
Rational Number
Coefficient
14. States that changing grouping of factors does not change the product. (ab)c = a(bc); ex: (2 6) 7 = 2 (6 7)
Fraction Form
Numerical Expression
Associative Property of Multiplication
Real Number
15. 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
Commutative Property of Addition
Factor
16. Specific form of representing ratios - examples - a:b or 2:3
Rational Number
Associative Property of Addition
Ratio Form
Quadrant
17. A comparison of two quantities - may be directly represented by numbers and or variables
Ratio Form
Inverse Property
Absolute Value of a real number or |x|
Ratio
18. 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
Scale
Numerical Expression
Least Common Multiple (LCM)
Function
19. 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
Ratio Form
Function
Origin
Coefficient
20. Fractions that name the same amount or part - 1/2 and 2/4 are equivalent fractions
Rational Number
Equivalent Fractions
Inverse Property
Indirect Measurement
21. A function whose graph is a straight line.
Absolute Value of a real number or |x|
Scale
Sequence
Linear Function
22. 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
Additive Identity Property of Zero
Inverse Property
Variable
Associative Property of Multiplication
23. 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).
Prime Factorization
Additive Identity Property of Zero
Similar
Origin
24. Specific form of representing ratios - examples - a/b or 2/3 (denominator cannot be zero)
Absolute Value of a real number or |x|
Coefficient
Scale Drawing
Fraction Form
25. The smallest number - other than zero - that is a multiple of two or more given numbers; The LCM of 10 and 18 is 90.
Prime Factorization
Least Common Multiple (LCM)
Distributive Property
Indirect Measurement
26. A quantity obtained by multiplication; the answer to a multiplication problem
Associative Property of Multiplication
Linear Equation
Distributive Property
Product
27. Expressions that contain the same variables to the same power
Like Terms
Numerical Expression
Variable
Similar
28. A diagram of an object in which the dimensions are in proportion to the actual dimensions of the object.
Scale Drawing
Scale
Linear Function
Coordinate Plane (Coordinate Grid)
29. (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.
Multiple
Repeating Decimal
Reciprocal
Improper Fraction
30. A number multiplied by a variable in an algebraic expression; a constant number that serves as a measure of some property or characteristic
Improper Fraction
Scale
Coefficient
Quadrant
31. A decimal number that ends or terminates; example: 6.75
Inverse Property
Constant
Terminating Decimal
Distributive Property
32. 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
Ratio Form
Terminating Decimal
Associative Property of Multiplication
33. Specific form of representing ratios - examples - a to b or 2 to 3
Product
Verbal Ratio Form
Scale Drawing
Scale Factor
34. 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).
Additive Inverse
Exponent
Prime Factorization
Scale
35. Letter that represents a number; variable amounts may change
Similar
Linear Equation
Variable
Equivalent Fractions
36. The Zero Property of Addition. Adding 0 to a number leaves it unchanged; ex: 67+0=67 - 67+0=67
Commutative Property of Addition
Additive Identity Property of Zero
Variable
Verbal Ratio Form
37. Specific form of representing ratios - examples - a to b or 2 to 3
Verbal Ratio Form
Multiple
Constant
Proportion
38. Statement that two fractions or ratios are equal
Proportion
Commutative Property of Multiplication
Repeating Decimal
Coordinate Plane (Coordinate Grid)
39. Numeric value that does not change
Linear Equation
Constant
Associative Property of Multiplication
Additive Identity Property of Zero
40. 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.
Equivalent Fractions
Constant
Linear Equation
Repeating Decimal
41. An equation whose solutions form a straight line on a coordinate plane; example: y = 3x - 1
Additive Identity Property of Zero
Exponent
Additive Identity Property of Zero
Linear Equation
42. Any of the numbers (or symbols) that form a product when multiplied together; 3 is a factor of 9
Quadrant
Coefficient
Factor
Associative Property of Addition
43. 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
Inverse Property
Ratio Form
Real Number
44. A mathematical phrase involving one or more terms and operations
Origin
Constant
Reciprocal
Numerical Expression
45. A fraction in which the numerator is greater than or equal to the denominator; examples: 5/5 or 7/4
Improper Fraction
Algebraic Expression
Numerical Expression
Exponent
46. The reciprocal of a number.
Variable
Commutative Property of Addition
Ratio Form
Multiplicative Inverse
47. Changing the grouping of terms will not change the sum - (a + b) + c = a + (b + c); ex: (5+3) + 1 = 5 + (3 + 1)
Commutative Property of Multiplication
Ordered Pair
Associative Property of Addition
Prime Factorization
48. 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
Exponent
Linear Function
Order of Operations
Real Number
49. The point where the x-axis and y-axis intersect on the coordinate plane; (0 - 0).
Origin
Ratio
Multiplicative Inverse
Order of Operations
50. (mathematics) one of a pair of numbers whose sum is zero
Function
Additive Inverse
Quotient
Additive Identity Property of Zero