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