Aptitude and Reasoning Questions

Q:

P can complete a work in 12 days working 8 hours a day.Q can complete the same work in 8 days working 10 hours a day. If both p and Q work together,working 8 hours a day,in how many days can they complete the work?

A) 60/11 B) 61/11
C) 71/11 D) 72/11
 
Answer & Explanation Answer: A) 60/11

Explanation:

P can complete the work in (12 x 8) hrs = 96 hrs 

Q can complete the work in (8 x 10) hrs=80 hrs 

Therefore, P's 1 hour work=1/96   and Q's 1 hour work= 1/80

(P+Q)'s 1 hour's work =(1/96) + (1/80) = 11/480. So both P and Q will finish the work in 480/11 hrs  

Therefore, Number of days of 8 hours each = (480/11) x (1/8) = 60/11

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Filed Under: Time and Work

239 83165
Q:

Four of the following five are alike in a certain way and so form a group. which one does not belong to that group?

1. Tooth    2. Chin    3. Nose    4. Ear     5. Eye

Answer

Answer : (2)


All others have two vowels each

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Subject: Classification

593 83118
Q:

Arrange the following in a logical order :

1. Shoulder     2. Wrist     3. Elbow     4. Palm     5. Finger

A) 2, 4, 5, 3, 1 B) 3, 1, 4, 2, 5
C) 3, 4, 5, 2, 1 D) 5, 4, 2, 3, 1
 
Answer & Explanation Answer: D) 5, 4, 2, 3, 1

Explanation:

Clearly, Here are the names of parts of a hand, Which may be arranged 

(i) from top to bottom, i.e, Shoulder, Elbow, Wrist, Palm, Finger - Which is 1, 3, 2, 4, 5  (or)

(ii) from bottom to top, i.e, Finger, Palm, Wrist, Elbow, Shoulder - Which is 5, 4, 2, 3, 1

Out of these, the sequence 5, 4, 2, 3, 1 is given in the alternatives provided. Hence, the answer is (D).

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Q:

Select the odd letters from the given alternatives.

 

A) ZXV B) GDA
C) NKH D) URO
 
Answer & Explanation Answer: A) ZXV

Explanation:
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Filed Under: Odd Man Out
Exam Prep: Bank Exams

0 82887
Q:

In the following question, select the related word from the given alternatives.

Banana : Fruit : : Ginger : ?

A) Root B) Fruit
C) Flower D) Stem
 
Answer & Explanation Answer: D) Stem

Explanation:
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Filed Under: Analogy
Exam Prep: Bank Exams

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Q:

Solve the following :

38 - (60 ÷ 5 x 16 - 8 ÷ 2 ÷ 3) =?

 

A) 22 B) 29
C) 30 D) 37
 
Answer & Explanation Answer: A) 22

Explanation:
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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Fill in the blanks

sinA = _____ x cosA

 

A) sinA B) tanA
C) cotA D) cosA
 
Answer & Explanation Answer: B) tanA

Explanation:
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Filed Under: Simplification
Exam Prep: Bank Exams

1 82553
Q:

The Passive voice of the given Question

 Didn't they tell you to be here by six O'clock  ?

A) Haven't they told you to be here by six O'clock? B) You were expected to be hare by six O'clock.
C) They expected you to be here by six O'clock. D) Weren't you told to be here by six O'clock?
 
Answer & Explanation Answer: D) Weren't you told to be here by six O'clock?

Explanation:
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Filed Under: Alphabet Test
Exam Prep: AIEEE , Bank Exams , CAT , GRE , TOEFL
Job Role: Analyst , Bank Clerk , Bank PO

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