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