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Duplicate of Order of Operations Flashcards | StudBud
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Duplicate of Order of Operations
Duplicate of Order of Operations
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Practice that PEMDAS!
Flashcards
16 cards
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Practice quiz
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Questions
16
Answers
1
In PEMDAS, which comes first: addition or subtraction?
subtraction
addition
It depends!
2
What is the order of operations?
The set of rules that says which calculations come first
The order of how you write expressions
3
What does the 'P' in PEMDAS stand for?
pi
parentheses
products
parallels
4
Evaluate this expression: 5 + (9 + 6
2
- 3) - 3
44
54
20
47
5
In the following expression, which operation should come first?
adding 4 + 9
subtracting 4
adding 9 + 9
doing 73
6
What does it mean to
evaluate
an expression?
to make the expression smaller
to inspect the expression
to find the value of the expression
to create words for the expression
7
Evaluate 2
5
32
2 × 2 × 2 × 2 × 2
10
7
8
In PEMDAS, which comes first: multiplication or division?
division
multiplication
It depends!
9
In the following expression, which operation should come first?
6 ÷ 3
adding 18
18 ÷ 2
adding 4 + 6
10
Evaluate this expression: 7
2
- 3 × 3
84
138
48
40
11
Evaluate 4
4
16
8
256
4 × 4 × 4 × 4
12
What is 7
4
in expanded form?
7 + 4
7 × 7 × 7 × 7
7 + 7 + 7 + 7
7 × 4
13
What is a numerical expression?
a string of numbers and letters where you +, - , x, or ÷
a mathematical phrase that uses only numbers and operations
14
In the order of operations, which comes first?
Division and multiplication
Addition and subtraction
15
What does the 'E' in PEMDAS stand for?
equals
expressions
exponents
equations
16
Evaluate this expression: 8 + 16 ÷ 4 × 5 - 3
27
77
25
31
