Order of Operations
ISEE Upper Level Mathematics Achievement · Flashcards
ISEE UPPER LEVEL MATHEMATICS ACHIEVEMENT · FLASHCARDS
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QUESTION
What is
7
−
{
3
+
[
2
×
(
4
−
1
)
]
}
7 - \{3 + [2 \times (4 - 1)]\}
7
−
{
3
+
[
2
×
(
4
−
1
)]}
?
QUESTION
What is
−
3
2
-3^2
−
3
2
(no parentheses around
−
3
-3
−
3
)?
QUESTION
What is
18
÷
(
3
×
2
)
18 \div (3 \times 2)
18
÷
(
3
×
2
)
?
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ANSWER
3
3
3
. Parentheses are evaluated first, computing
3
×
2
3 \times 2
3
×
2
inside, then dividing 18 by the result.
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