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Duplicate of Pre-Algebra Vocab & Concepts Flashcards | StudBud
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Duplicate of Pre-Algebra Vocab & Concepts
Duplicate of Pre-Algebra Vocab & Concepts
31 terms
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Review of pre-algebra topics
Flashcards
31 cards
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Practice quiz
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Questions
31
Answers
1
Solve 4x = 20
x = 5
x = 10
x = 16
x = 4
2
What math function is the opposite of squaring a number?
Square root
Diameter
Radius
Mode
3
Simplify the following fraction: 4/10
1/2
6
2/5
1/3
4
Ordered pairs of numbers are graphed on a:
Coordinate Plane
Bi-plane
747
5
What kind of math do you do when you hear the word "sum?"
Addition
Multiplication
Subtraction
Inequality
6
What kind of math do you do when you hear "quotient?"
subtraction
addition
multiply by 4
division
7
What does -9 - (-7) equal?
-2
16
-16
2
8
Simplify the following fraction: 12/24
12
1/3
6/12
1/2
9
3 x 3 x 3 x 3 =
81
-12
12
27
10
When you multiply two negative numbers, the answer is negative.
False
True
11
What does "product" translate to?
Addition
Division
Multiplication
Equals
12
What is the answer when you divide two negative numbers?
Negative
Double negative
Double positive
Positive
13
What is the mnemonic device used to help with order of operations problems?
Roy G. Biv
Please Excuse My Dear Aunt Sally (PEMDAS)
Dear King Philip, Come Over for Good Spaghetti (DKPCOGS)
My Very Excellent Mother Just Served Us Nachos (MVEMJSUN)
14
The distance across a circle going through the center is
radius
none of these answers
diameter
circumference
15
What does the word "is" mean?
Division
Equals
Multiplication
Addition
16
Put the following numbers in order from greatest to least: 3.5, 3.005, 3.05
3.005, 3.05, 3.5
3.5, 3.005, 3.05
3.5, 3.05, 3.005
17
The number in the middle, when listed from smallest to largest, of a set of numbers is
median
range
mean
mode
18
What does "simplify" translate to?
Equals
None of the above
Multiplication
Division
19
What does the M in PEMDAS represent
Mass
Measure
Multiply
Math
20
Write the algebraic expression for "half of z equals 12"
z = 12
2z = 12
z/2 = 12
z = 2(12)
21
Round to the nearest WHOLE number: 137.65
136
138
137.7
137
22
What does difference mean?
Multiply
Add
Divide
Subtract
23
The distance around a circle is
circumference
none of these answers
radius
perimeter
24
Ignore the signs, (-) the small number from the large; the answer has the sign of the larger to
divide positive and negative integers
multiply positive and negative integers
subtract positive and negative integers
add positive and negative integers
25
Ignore the signs of both numbers, combine them, then give the answer a negative sign to
add two positive numbers
subtract two negative numbers
add two negative numbers
add one positive and one negative number
26
What are you doing when you add a set of numbers and divide the sum by all the numbers?
Mode
Range
Median
Mean
27
What math do you do when you hear or read the word "double?"
multiply by 2
divide by twenty
square the number
subtract by 55
28
c + 10 = 27; c = ______
-17
17
-7
7
29
The number that occurs the most in a set of numbers is the
mode
median
range
mean
30
What does the word "total" translate to?
addition
Kim Kardashian's backyard
equals
completely destroyed
31
The distance from the circle's center to its edge is
maximum
range
circumference
radius