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Q:

A can finish a work in 18 days and B can do the same work in half the time taken by A. then, working together, what part of the same work they can finish in a day ?

A) Total work B) One-fourth work
C) Half work D) Two-third work
 
Answer & Explanation Answer: C) Half work

Explanation:

A can do the work = 18 days
B can do the work = 18/2 = 9 days
(A + B)'s 1 day work = 1/18 + 1/9 = 1/6
=> In 3 days = 3x1/6 = 1/2 work is completed.

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Filed Under: Time and Work
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Bank Clerk , Bank PO

30 21984
Q:

Select the word with the correct spelling.

 

A) oxidieser B) thespian
C) aproval D) secreetes
 
Answer & Explanation Answer: B) thespian

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

0 21970
Q:

At what time, between 3 o’clock and 4 o’clock, both the hour hand and minute hand coincide each other  ? 

A) 3:16 7/11 B) 3:16 11/4
C) 3:30 D) 3:16 4/11
 
Answer & Explanation Answer: D) 3:16 4/11

Explanation:

Coincide means 00  angle.

This can be calculated using the formulafor time A to B means  [11m/2 - 30 (A)]

Here m gives minutes after A the both hands coincides.

Here A = 3, B = 4

0 =11m/2 –30 × 3
11m = 90 × 2 = 180
m= 180/11 = 16 4/11

So time = 3 : 16 4/11

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Filed Under: Clocks
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Bank Clerk , Bank PO

33 21966
Q:

What is the Study of human beauty called?

A) Argology B) Kalology
C) Agrostology D) Oncology
 
Answer & Explanation Answer: B) Kalology

Explanation:

The Study of human beauty and the ways in which beauty influences the society is called as Kalology.

 

What_is_the_Study_of_human_beauty_called1556276841.jpg image

      • This study is focused primarily on human attractiveness, rather than the broader field of aesthetics.

 

      • Opposite of beauty is Ugly.
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Filed Under: General Awareness
Exam Prep: TOEFL , GRE , GATE , CAT , Bank Exams , AIEEE
Job Role: Database Administration , Bank PO , Analyst

66 21963
Q:

Fill in the blank with the most appropriate option.

 

The Universal Constant of Gravitation is ___.

 

A) 6.67 x 1010 Nm2/kg2 B) 6.67 x 10-10 Nm2/kg2
C) 6.67 x 10-11 Nm2/kg2 D) 9.8 Nm2/kg2
 
Answer & Explanation Answer: C) 6.67 x 10-11 Nm2/kg2

Explanation:
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Filed Under: Physics
Exam Prep: Bank Exams

0 21961
Q:

Select the related word/letters/number from the given alternatives.

7 : 56 : : 9 : ?

A) 65 B) 90
C) 81 D) 70
 
Answer & Explanation Answer: B) 90

Explanation:
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Filed Under: Analogy
Exam Prep: Bank Exams

1 21957
Q:

The President can dismiss a member of the council of ministers

 

A) on his own B) on the recommendation of the prime ministers
C) only under emergency conditions D) with the consent of speakers
 
Answer & Explanation Answer: B) on the recommendation of the prime ministers

Explanation:
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Filed Under: Indian Politics
Exam Prep: Bank Exams

1 21955
Q:

Select the related word/letters/numbers from the given alternatives:

12:20::30: ?

A) 15 B) 35
C) 42 D) 48
 
Answer & Explanation Answer: C) 42

Explanation:
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Filed Under: Analogy
Exam Prep: Bank Exams

1 21955