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Order of Operations Flashcards | StudBud
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Order of Operations
Order of Operations
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Practice that PEMDAS!
Flashcards
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Questions
17
Answers
1
In the order of operations, which comes first?
Addition and subtraction
Division and multiplication
2
What does it mean to
evaluate
an expression?
to find the value of the expression
to inspect the expression
to create words for the expression
to make the expression smaller
3
In the following expression, which operation should come first?
doing 73
adding 9 + 9
adding 4 + 9
subtracting 4
4
Evaluate 4
4
8
16
256
4 × 4 × 4 × 4
5
Evaluate this expression: 5 + (9 + 6
2
- 3) - 3
47
54
44
20
6
What is the order of operations?
The set of rules that says which calculations come first
The order of how you write expressions
7
Evaluate this expression: 7
2
- 3 × 3
84
40
138
48
8
What does the 'E' in PEMDAS stand for?
expressions
equals
equations
exponents
9
In PEMDAS, which comes first: addition or subtraction?
addition
It depends!
subtraction
10
Evaluate this expression: 9×2+(5
3
× 5)+60÷10
549
693
649
99
11
Evaluate this expression: 8 + 16 ÷ 4 × 5 - 3
31
27
77
25
12
Evaluate 2
5
32
10
7
2 × 2 × 2 × 2 × 2
13
In PEMDAS, which comes first: multiplication or division?
multiplication
division
It depends!
14
What is 7
4
in expanded form?
7 + 7 + 7 + 7
7 + 4
7 × 7 × 7 × 7
7 × 4
15
In the following expression, which operation should come first?
18 ÷ 2
6 ÷ 3
adding 4 + 6
adding 18
16
What does the 'P' in PEMDAS stand for?
products
pi
parallels
parentheses
17
What is a numerical expression?
a string of numbers and letters where you +, - , x, or ÷
a mathematical phrase that uses only numbers and operations
