Quantitative Aptitude - Arithmetic Ability Questions

Q:

Find the LCM of 34, 51 and 68.

A) 238 B) 102
C) 136 D) 204
 
Answer & Explanation Answer: D) 204

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Filed Under: HCF and LCM
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Q:

The ratio of number of cans of orange, pineapple and mixed fruit juices kept in a store is 8 : 9 : 15. If the store sells 25%, 33.33% and 20% of orange, pineapple and mixed fruit juices cans respectively, then what is the ratio of number of cans of these juices in the remaining stock?

A) 1 : 1 : 2 B) 6 : 6 : 13
C) 12 : 15 : 19 D) 4 : 9 : 13
 
Answer & Explanation Answer: A) 1 : 1 : 2

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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Q:

If 6A = 7B = 5C; find A : B : C

A) 42:30:35 B) 30:35:42
C) 5:7:6 D) 35:30:42
 
Answer & Explanation Answer: D) 35:30:42

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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Q:

50% of a = b, then b% of 40 is the same as _________ of a.

A) 0.25 B) 0.16
C) 2 D) 0.2
 
Answer & Explanation Answer: D) 0.2

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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

While selling an article for Rs 18450, a person suffered a loss of 50%. At what price he should have sold the article (in Rs) to earn a profit of 50%?

A) 13837 B) 52000
C) 55350 D) 56775
 
Answer & Explanation Answer: C) 55350

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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Q:

When a number is increased by 38, it becomes 119% of itself. What is the number?

A) 200 B) 456
C) 570 D) 342
 
Answer & Explanation Answer: A) 200

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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

If x = 222, y = 223, z = 225 then the value of x3 + y3 + z3 - 3xyz is

A) 4590 B) 4690
C) 4950 D) 4960
 
Answer & Explanation Answer: B) 4690

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

A sum of Rs 15525 is divided among Sunil, Anil and Jamil such that if Rs 22, Rs 35 and Rs 48 be diminished from their shares respectively, their remaining sums shall be in the ratio 7:10:13. What would have been the ratio of their sums if Rs 16, Rs 77 and Rs 37 respectively were added to their original shares?

A) 9:13:17 B) 18:26:35
C) 36:52:67 D) None of these
 
Answer & Explanation Answer: C) 36:52:67

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Filed Under: Partnership
Exam Prep: Bank Exams

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