Apply Order Of Operations
International Brotherhood of Electrical Workers Exam IBEW · Flashcards
INTERNATIONAL BROTHERHOOD OF ELECTRICAL WORKERS EXAM IBEW · FLASHCARDS
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QUESTION
What is the value of
(
8
−
3
)
×
2
(8-3)\times 2
(
8
−
3
)
×
2
?
QUESTION
What is the value of
4
[
2
+
(
3
−
1
)
2
]
4\left[2+(3-1)^2\right]
4
[
2
+
(
3
−
1
)
2
]
?
QUESTION
What is the value of
8
−
3
×
2
8-3\times 2
8
−
3
×
2
?
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ANSWER
2
2
2
. Multiplication precedes subtraction, so compute
3
×
2
=
6
3\times 2=6
3
×
2
=
6
first, then
8
−
6
8-6
8
−
6
.
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