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