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