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