MCQ Collection
Australia MCQs
Practice Australia questions with answers and explanations.
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Correct Answer: B. 74.55
Explanation:
71×1.05=74.55.
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Correct Answer: C. 84
Explanation:
Use combinations: C(9,6)=84.
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Correct Answer: C. 212.01
Explanation:
191×1.11=212.01.
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Correct Answer: B. 70
Explanation:
The first share is 5/20 of 280, which is 70.
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Correct Answer: C. 9.82
Explanation:
Time=481/49=9.82 hours.
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Correct Answer: B. 56.0
Explanation:
The sum is 280; divide by 5 to get 56.0.
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Correct Answer: B. 8/14
Explanation:
Probability equals favourable outcomes divided by total outcomes.
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Correct Answer: D. 15/20
Explanation:
Probability equals favourable outcomes divided by total outcomes.
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Correct Answer: C. 44
Explanation:
Subtract 17 and divide by 2; x=44.
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Correct Answer: D. 4.0
Explanation:
Increase=8/199×100=4.0%.
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Correct Answer: B. 3100
Explanation:
31×100=3100.
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Correct Answer: A. 385.2
Explanation:
Sale price=428×(1−10/100)=385.2.