MCQ Collection
Quantitative Reasoning MCQs
Practice Quantitative Reasoning questions with answers and explanations.
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Correct Answer: B. 1716
Explanation:
Use combinations: C(13,6)=1716.
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Correct Answer: B. 210.33
Explanation:
171×1.23=210.33.
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Correct Answer: C. 8.59
Explanation:
Time=421/49=8.59 hours.
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Correct Answer: D. 31.0
Explanation:
The sum is 155; divide by 5 to get 31.0.
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Correct Answer: C. 15/21
Explanation:
Probability equals favourable outcomes divided by total outcomes.
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Correct Answer: A. 20
Explanation:
Subtract 17 and divide by 6; x=20.
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Correct Answer: D. 6.0
Explanation:
Increase=12/199×100=6.0%.
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Correct Answer: C. 1900
Explanation:
19×100=1900.
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Correct Answer: D. 10
Explanation:
Subtract 18 and divide by 3; x=10.
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Correct Answer: A. 12.2
Explanation:
Increase=23/189×100=12.2%.
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Correct Answer: A. 214.2
Explanation:
Sale price=238×(1−10/100)=214.2.