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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
Linear Equation
Ratio Form
Scale
Additive Identity Property of Zero
2. A real number that cannot be expressed as a rational number
Associative Property of Addition
Irrational Number
Improper Fraction
Product
3. A comparison of two quantities - may be directly represented by numbers and or variables
Proportion
Ratio
Coordinate Plane (Coordinate Grid)
Equivalent Fractions
4. A method of measurement that uses formulas - similar figures - and/or proportions.
Indirect Measurement
Verbal Ratio Form
Inverse Property
Rational Number
5. An expression that contains only numbers and operations (2 3) + 1
Coefficient
Rational Number
Prime Factorization
Numerical Expression
6. Statement that two fractions or ratios are equal
Coefficient
Scale Factor
Integer
Proportion
7. A function whose graph is a straight line.
Additive Identity Property of Zero
Linear Function
Variable
Reciprocal
8. The reciprocal of a number.
Multiplicative Inverse
Distributive Property
Variable
Factor
9. The smallest number - other than zero - that is a multiple of two or more given numbers; The LCM of 10 and 18 is 90.
Reciprocal
Verbal Ratio Form
Scale
Least Common Multiple (LCM)
10. 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
Integer
Quadrant
Multiplicative Inverse
Variable
11. A fraction in which the numerator is greater than or equal to the denominator; examples: 5/5 or 7/4
Numerical Expression
Improper Fraction
Absolute Value of a real number or |x|
Order of Operations
12. The ratio between the size of something and a representation of it
Scale
Product
Reciprocal
Ratio
13. A method of measurement that uses formulas - similar figures - and/or proportions.
Inverse Property
Coordinate Plane (Coordinate Grid)
Ratio
Indirect Measurement
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 Form
Multiple
Prime Factorization
Improper Fraction
15. The largest common factor of two or more given numbers; The GCF of 27 and 45 is 9.
Multiple
Greatest Common Factor (GCF)
Indirect Measurement
Equivalent Fractions
16. 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
Additive Inverse
Function
Constant
Order of Operations
17. Numeric value that does not change
Ratio Form
Constant
Irrational Number
Multiplicative Inverse
18. 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).
Variable
Linear Function
Improper Fraction
Prime Factorization
19. (mathematics) one of a pair of numbers whose sum is zero
Order of Operations
Sequence
Algebraic Expression
Additive Inverse
20. The largest common factor of two or more given numbers; The GCF of 27 and 45 is 9.
Commutative Property of Multiplication
Greatest Common Factor (GCF)
Multiple
Function
21. The point where the x-axis and y-axis intersect on the coordinate plane; (0 - 0).
Sequence
Origin
Least Common Multiple (LCM)
Inverse Property
22. A decimal number that ends or terminates; example: 6.75
Absolute Value of a real number or |x|
Terminating Decimal
Linear Equation
Proportion
23. The product of a quantity by an integer; example 24 is a multiple of 3 and 8
Quadrant
Real Number
Coordinate Plane (Coordinate Grid)
Multiple
24. 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
Function
Coefficient
Ratio Form
Associative Property of Addition
25. Changing the order of the factors does not change the product; for example 10 x 9 = 9 x 10; a b = b a
Quadrant
Coefficient
Commutative Property of Multiplication
Function
26. A quantity obtained by multiplication; the answer to a multiplication problem
Numerical Expression
Linear Equation
Product
Improper Fraction
27. The ratio of dimensions of the new image to those of the original figure
Scale Factor
Irrational Number
Terminating Decimal
Associative Property of Multiplication
28. A mathematical phrase involving one or more terms and operations
Multiplicative Inverse
Numerical Expression
Variable
Linear Function
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
Constant
Variable
Coefficient
Order of Operations
30. 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
Similar
Linear Function
Equivalent Fractions
31. 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
Variable
Inverse Property
Additive Identity Property of Zero
32. Same shape - but different size
Indirect Measurement
Coordinate Plane (Coordinate Grid)
Similar
Real Number
33. Any of the numbers (or symbols) that form a product when multiplied together; 3 is a factor of 9
Function
Product
Factor
Terminating Decimal
34. The Zero Property of Addition. Adding 0 to a number leaves it unchanged; ex: 67+0=67 - 67+0=67
Order of Operations
Integer
Quotient
Additive Identity Property of Zero
35. 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
Absolute Value of a real number or |x|
Coordinate Plane (Coordinate Grid)
Linear Equation
Function
36. An ordered list or numbers; example: 2 -4 -6 -8 -10...
Multiple
Sequence
Like Terms
Additive Inverse
37. The number that indicates how many times the base is used as a factor
Reciprocal
Indirect Measurement
Multiple
Exponent
38. The distance from zero to the real number on a number line.
Linear Function
Repeating Decimal
Absolute Value of a real number or |x|
Quadrant
39. The point where the x-axis and y-axis intersect on the coordinate plane; (0 - 0).
Coefficient
Algebraic Expression
Origin
Scale Factor
40. A number multiplied by a variable in an algebraic expression; a constant number that serves as a measure of some property or characteristic
Additive Identity Property of Zero
Coefficient
Verbal Ratio Form
Multiple
41. All rational or irrational numbers; real numbers can be represented on the real number line
Ratio
Real Number
Constant
Repeating Decimal
42. 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)
Terminating Decimal
Exponent
Proportion
43. 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
Inverse Property
Variable
Associative Property of Multiplication
Quotient
44. Any of the natural numbers (positive or negative) or zero; any of the set of whole numbers and their opposites
Integer
Variable
Associative Property of Addition
Absolute Value of a real number or |x|
45. A decimal number that ends or terminates; example: 6.75
Coefficient
Ordered Pair
Terminating Decimal
Scale
46. An ordered list or numbers; example: 2 -4 -6 -8 -10...
Order of Operations
Sequence
Ordered Pair
Additive Identity Property of Zero
47. The ratio between the size of something and a representation of it
Commutative Property of Multiplication
Ratio
Scale
Linear Equation
48. The product of a quantity by an integer; example 24 is a multiple of 3 and 8
Similar
Scale Drawing
Multiple
Coefficient
49. A mathematical phrase involving one or more terms and operations
Rational Number
Verbal Ratio Form
Improper Fraction
Numerical Expression
50. A quantity obtained by multiplication; the answer to a multiplication problem
Exponent
Quadrant
Real Number
Product