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