Aptitude and Reasoning Questions

Q:

A can do a work in 36 days and B in 12 days. If they work on it together, then in how many days will they be able to do the work?

A) 8 B) 6
C) 10 D) 9
 
Answer & Explanation Answer: D) 9

Explanation:
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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

In the following question, select the related letters from the given alternatives.
YONEX : DUUMG : : JASPO : ?

A) OGZXX B) OXXZF
C) OZTYY D) OZXXG
 
Answer & Explanation Answer: A) OGZXX

Explanation:
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Filed Under: Analogy
Exam Prep: Bank Exams

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Q:

Pannalal has done 1/3rd of a job in 20 days, Saiprasad completes the rest of the job in 10 days. In how many days can they together do the job?

A) 12 days B) 6 days
C) 3 days D) 24 days
 
Answer & Explanation Answer: A) 12 days

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Filed Under: Time and Work
Exam Prep: AIEEE , Bank Exams , CAT

4 2181
Q:

What approximate value should come in place of the question mark (?) in the following equation (Note: You are not expected to calculate the exact value)? 499.99 + 1999 ÷ 39.99 × 50.01=?

A) 3200 B) 2700
C) 3000 D) 2500
 
Answer & Explanation Answer: C) 3000

Explanation:

500+2000÷40×50=?

?= 500+(2000÷40)×50

?= 500+50×50

?=500+2500

?=3000

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

The first term in a sequence is 1 and the second term is 5. From the third term on each term is the average (arithmetic mean) of all preceding terms. What is the 25th term in the sequence?

A) 2.5 B) 3
C) 5 D) 2.5
 
Answer & Explanation Answer: B) 3

Explanation:

Start constructing the sequence until you see the pattern

1...5...(average of 1 and 5 = 3)...(average of 1, 5, and 3 = 3)...(average of 1,5,3 and 3 = 3)

now you can see that all subsequent terms will be 3

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Filed Under: Sequential Output Tracing
Exam Prep: GRE

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Q:

If RESEARCH is $#!#%$&@ then SCARE is

A) !&%$# B) !@%$#
C) !$%#& D) !@%#$
 
Answer & Explanation Answer: A) !&%$#

Explanation:
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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

44 2179
Q:

Which set of letters when sequentially placed at the gaps in the given letter series shall complete it?

_BC_Q_AB_P_R

A) PARCQ B) APQRC
C) APRCQ D) ACRPR
 
Answer & Explanation Answer: C) APRCQ

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Filed Under: Alphabet Test
Exam Prep: Bank Exams

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Q:

A factory employs skilled workers, unskilled workers and clerks in the proportion 8 : 5 : 1, and the wages of a skilled worker, an unskilled worker and a clerk are in the ratio 5 : 2 : 3. When 20 unskilled workers are employed, the total daily wages of all amount to Rs 318. Total wages paid to each category of workers are

A) Rs 240, Rs 60, Rs 18 B) Rs 200, Rs 90,Rs 28
C) Rs 150, Rs 108, Rs 60 D) Rs 250, Rs 50, Rs 18
 
Answer & Explanation Answer: A) Rs 240, Rs 60, Rs 18

Explanation:
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