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