Aptitude and Reasoning Questions

Q:

If a : b is 32 : 35 and b : c is 21 : 32, then a : c is?

A) 5 : 3 B) 3 : 5
C) 1 : 1 D) 5 : 7
 
Answer & Explanation Answer: B) 3 : 5

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Filed Under: Ratios and Proportions
Exam Prep: AIEEE , Bank Exams , CAT

2 1934
Q:

X can complete a task in 8 days, whereas Y can complete the same task in 10 days. If they work together, in how many days will the task be completed?

A) 40/9 B) 9/40
C) 44/9 D) 9/44
 
Answer & Explanation Answer: A) 40/9

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Filed Under: Time and Work
Exam Prep: Bank Exams

1 1934
Q:

What is the value of 96+21624?

A) 8 B) 4
C) 5 D) 10
 
Answer & Explanation Answer: C) 5

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1933
Q:

A bag has Rs 20 in the form of 1­-rupee, 50­-paise and 10­-paise coins in the ratio of 2:3:5. Find the number of 50­-paise coins.

A) 25 B) 10
C) 15 D) 5
 
Answer & Explanation Answer: C) 15

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

9 1933
Q:

What is the value of sin 75°+ sin 15°?

A) √3 B) 2√3
C) √(3/2) D) 3/√2
 
Answer & Explanation Answer: C) √(3/2)

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1933
Q:

If α + β = 90° and α:β = 2:1, then the ratio of cosα to cosβ is

A) 1:√3 B) 1:3
C) 1:√2 D) 1:2
 
Answer & Explanation Answer: A) 1:√3

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1933
Q:

If P denotes multiply, T denotes subtraction, M denotes addition, B denotes division then 28B7P8T6M4 = ?

A) 28 B) 30
C) 32 D) 34
 
Answer & Explanation Answer: B) 30

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

0 1933
Q:

A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.

WYV, ? , IKH, BDA

A) OPR B) ROP
C) PRO D) OQH
 
Answer & Explanation Answer: C) PRO

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Filed Under: Alphabet Test
Exam Prep: Bank Exams

0 1933