Free Practice Question
PS · Problem Solving
sub-505
Arithmetic
What is 50 percent of of 320?
Answer Choices
Correct answer marked belowA
80
100
Correct
C
120
D
140
E
160
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Explanation
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Official Explanation
Official
To find 50 percent of of 320, we first calculate of 320, which is [m]\frac{5}{8}…
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Comments
3
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M
ManapJan 26, 2025
thanks!
U
UthejJul 3, 2024
good question
R
rocksJan 3, 2024
thank you very much!
What this question tests
What it tests
Your fluency with the order of operations, fractions, decimals, and basic number sense — the foundation every quant question leans on.
Common trap
Applying the order of operations out of sequence or rounding intermediate values before the final step.
Details
Difficulty
sub-505
Type
PS
Category