Bank Exams Questions

Q:

The cost price of three varieties of mangoes namely M, N and O is Rs. 20/kg, Rs. 40/kg and Rs. 50/kg respectively. Find the selling price of one kg of mango in which these three varieties of mangoes are mixed in the ratio of 2 : 3 : 5 such that there is a net profit of 20%?

A) Rs. 47 B) Rs. 49.2
C) Rs. 48.5 D) Rs. 50.3
 
Answer & Explanation Answer: B) Rs. 49.2

Explanation:

Total cost of all varieties of mangoes = 20 x 2 + 40 x 3 + 50 x 5 = 40 + 120 + 250 = Rs. 410

Then, cost of 1 kg mangoes = 410/10 = Rs. 41

To get 20% profit,

The rate at which the mangoes should be sell = 120/100 x 41 = Rs. 49.2

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15 5851
Q:

Nine different letters of alphabet are given, words with 5 letters are formed from these given letters. Then, how many such words can be formed which have at least one letter repeated ?

A) 43929 B) 59049
C) 15120 D) 0
 
Answer & Explanation Answer: A) 43929

Explanation:

Number of words with 5 letters from given 9 alphabets formed = 95

 

Number of words with 5 letters from given 9 alphabets formed such that no letter is repeated is = 9P5

 

Number of words can be formed which have at least one letter repeated =  95 - 9P5

 

= 59049 - 15120

 

= 43929

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Filed Under: Permutations and Combinations
Exam Prep: GATE , CAT , Bank Exams , AIEEE
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11 5850
Q:

The element common to all acids is

A) Hydrogen B) Oxygen
C) carbon D) Sulphur
 
Answer & Explanation Answer: A) Hydrogen

Explanation:

Hydrogen is the common element in all acids.

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , CAT
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4 5846
Q:

Excretion rates of drugs vary greatly depending upon

A) type of drug B) medical condition of the person who took the drug
C) Both A & B D) time at which drug was taken
 
Answer & Explanation Answer: C) Both A & B

Explanation:

Excretion rates of drugs vary greatly depending upon:

 

* The type of drug taken.

* The medical condition of the person who took the drug.

excretion-rates-of-drugs1531828140.jpg image

 

Nonvolatile drugs are excreted in the body through renal excretion or through kidneys and bladder by means of urine. Other drugs are excreted either by means of sweat, bile, milk, saliva or other body fluids.

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams
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7 5845
Q:

P.V. Sindhu defeated which player in the finals to win her maiden India Open Super Series title on 2 April 2017 ?

A) Wang Yihan B) Greysia Polii
C) Sung Ji-Hyun D) Carolina Marin
 
Answer & Explanation Answer: D) Carolina Marin

Explanation:

India’s P.V. Sindhu avenged her Rio Olympic final defeat to Spain’s Carolina Marin in an emphatic style with a straight game 21-19, 21-16 win in the women’s singles final of India Open Super Series at a packed Siri Fort Sports Complex on 2 April 2017.

– It is worth mentioning that Sindhu had lost to Marin the Rio Olympic women’s singles final. But she avenged her Olympic final defeat to Marin in an imperious fashion with a straight game. This was Sindhu’s first India Open Super Series title.

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Filed Under: Sports
Exam Prep: Bank Exams , CAT
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11 5840
Q:

The intersection of a column and a row

A) Cell B) Menu
C) Key D) Field
 
Answer & Explanation Answer: A) Cell

Explanation:

The intersection of a column and a row in a spread sheet is called as a cell or a bon.

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5 5837
Q:

The payment per hour for a daily-wages employee is increased by 33.33 and the working time is reduced by 33.33%. What is the percentage change in the employee's income ?

A) 11.11% decrease B) 21.11% increase
C) 11.11% increase D) 21.11% decrease
 
Answer & Explanation Answer: A) 11.11% decrease

Explanation:

If earlier he is getting Rs. 1  per hr and working for 1 hr, income = Rs. 1
Now he is getting Rs 1.3333 per hr and working for 0.66667 hrs

Then income for 0.66667 hrs = Rs. 0.8889.

If payment per hr is increased by 33.33 %  and working hours dereased by 33.33%, then 11.11 % decrease in income.

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Filed Under: Percentage
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3 5835
Q:

Which country’s team has won the 2017 Asian Team Snooker Championship ?

A) Malaysia B) India
C) Japan D) Pakistan
 
Answer & Explanation Answer: B) India

Explanation:

India’s leading cueist Pankaj Advani teamed up with Laxman Rawat to demolish Pakistan in the final of the Asian Team Snooker Championship by 3-0 in Bishskek, Kyrgyszstan on July 5, 2017. With the title and the win in the final, Advani remained the only player not to lose a single individual match in the team event. This title brings up Advani’s second Asian title this season and 8th overall while it was a first major first international title for Rawat.

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Filed Under: Sports
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

10 5834