Bank Clerk Questions


Q:

Most water is lost daily via the

A) skin B) kidneys
C) mouth D) All of the above
 
Answer & Explanation Answer: B) kidneys

Explanation:

Most of the water in the body will be lost by kidneys in the form of urine.

Report Error

View Answer Report Error Discuss

Filed Under: General Science
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

6 4222
Q:

What is the bond order of N2+?

A) 3 B) 1.5
C) 2.5 D) 2
 
Answer & Explanation Answer: C) 2.5

Explanation:

Bond Order  = 1/2[ Nb - Na]

where

Nb = Number of electrons in bonding molecular orbitals.

Na = Number of Electrons in antibonding molecular orbitals

 

Bond Order of N2⁺:

Total number of electrons: 13

Electronic Configuration= :σ1s² σ*1s² σ2s² σ*2s² π 2py² [π2pz² σ2px1 ]

Bond Order = [9-4]/2 = 5/2 = 2.5.

Report Error

View Answer Report Error Discuss

Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk

5 4221
Q:

There are 41 students in a class, number of girls is one more than number of guys. we need to form a team of four students. all four in the team cannot be from same gender. number of girls and guys in the team should NOT be equal. How many ways can such a team be made ?

A) 49450 B) 50540
C) 46587 D) 52487
 
Answer & Explanation Answer: B) 50540

Explanation:

Given G + B= 41 and B = G-1
Hence, G = 21 and B = 20
Now we have 2 options,
1G and 3M
(or)
3G and 1M
(2G and 2M or 0G and 4M or 4G and oM are not allowed),

 

Total : C121×C320+C321×C120= 50540 ways.

Report Error

View Answer Report Error Discuss

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

2 4219
Q:

World Youth Skills Day is observed on _____ ?

A) 16 July B) 14 July
C) 13 July D) 15 July
 
Answer & Explanation Answer: D) 15 July

Explanation:

The United Nations General Assembly in November 2014 declared 15th July as World Youth Skills Day.

This day is celebrated all over the world to raise the awareness about the issue of unemployment among youth. 

Theme for the year 2017 is Skills for All.

Report Error

View Answer Report Error Discuss

Filed Under: Important Days and Years
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

10 4218
Q:

What is the theme of the 2017 World Thalassaemia Day (WTD) ?

A) Together for Humanity B) Access to Safe & Effective Drugs in Thalassaemia
C) Patients Rights Revisited D) Thalassemia: Knowledge is Strength
 
Answer & Explanation Answer: A) Together for Humanity

Explanation:

The World Thalassaemia Day (WTD) is observed every year on May 8 to spread awareness about this deadly disease and the importance of blood donation and how it helps the millions of people suffering from Thalassemia worldwide. Thalassemia is genetic blood disorders characterised by reduction in the synthesis or absence of haemoglobin in the body. According to a WHO report, more than 90% patients with thalassaemia in western countries lead a normal life, whereas in India, roughly half of all patients die before reaching adulthood. Approx 3.9% of India’s population is a carrier for thalassemia. The 2017 theme ‘Together for Humanity’ highlights the need for unity and the efforts that are required to fight this fatal disease.

Report Error

View Answer Report Error Discuss

Filed Under: Important Days and Years
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk

3 4218
Q:

India has ranked _____ rank in World Bank's 'Ease of doing business' index.

A) 100 B) 101
C) 99 D) 102
 
Answer & Explanation Answer: A) 100

Explanation:
Report Error

View Answer Report Error Discuss

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

14 4217
Q:

Sravan drove from home to a neighboring town at the speed of 50 km/h and on his returning journey, he drove at the speed of 45 km/h and also took an hour longer to reach home. What distance did he cover?

A) 350 kms B) 450 kms
C) 900 kms D) 700 kms
 
Answer & Explanation Answer: C) 900 kms

Explanation:

Let the distance he covered each way = d kms

According to the question,

d/45 - d/50 = 1

=> d = 450 kms.

 

Hence, the total distance he covered in his way = d + d = 2 d = 2 x 450 = 900 kms.

Report Error

View Answer Report Error Discuss

14 4215
Q:

In how many ways can letter of the word RAILINGS arrange so that R and S always come together?

A) 1260 B) 2520
C) 5040 D) 1080
 
Answer & Explanation Answer: C) 5040

Explanation:

The number of ways in which the letters of the word RAILINGS can be arranged such that R & S always come together is

 

Count R & S as only 1 space or letter so that RS or SR can be arranged => 7! x 2!

 

But in the word RAILINGS, I repeated for 2 times => 7! x 2!/2! = 7! ways = 5040 ways.

Report Error

View Answer Report Error Discuss

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

7 4214