Bank Exams Questions

Q:

48 people could complete a task in 17 days. After 6 days, 4 of the workers left. How many days from then will it take to complete the task?

A) 12 B) 13
C) 15 D) 16
 
Answer & Explanation Answer: A) 12

Explanation:

Given, 48 people can do a work in 17 days. So total work = 48 x 17 = 816
Work done by 48 people in 6 days = 288.

The remaining work = 816 - 288 = 528
After 6 days four workers left. So number of people working is 44
Total number of days required for 44 men to complete the remaining work = 528/44 = 12

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Filed Under: Time and Work
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Q:

Which of the following is malleable?

A) Ice B) Gold
C) Stone D) Pottery
 
Answer & Explanation Answer: B) Gold

Explanation:

Here in the given options, Gold is a malleable substance.

Malleable substance means a metal or a material able to be hammered or pressed into shape without breaking or cracking. i.e, tensile.

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Filed Under: Chemistry
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Q:

Amino acids can be distinguished from one another by

A) type of bond between the R group and the rest of the molecule B) the number of R groups found on the amino acid molecules
C) the chemical properties of their R groups D) the chemical properties of the amino and carboxyl groups
 
Answer & Explanation Answer: C) the chemical properties of their R groups

Explanation:

Amino acids are organic compounds containing amine (-NH2) and carboxyl (-COOH) functional groups, along with a side chain (R group) specific to each amino acid.

 

Depending on the nature of the side chain groups, three classes of aminoacids can e distinguished:

1. Amino acids with H ond donor and acceptor groups.

Histidine, lysine, aspartic acid, threonine,...

2. Amino acids with donor grups only.

Arginine, tryptophan and cysteine.

3. Amino acids with acceptor groups only.

Asparagine and glutamine.

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Filed Under: Biology
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Q:

The average salinity of seawater is

A) 35% B) 3.5%
C) 3% D) 2.5%
 
Answer & Explanation Answer: B) 3.5%

Explanation:

Seawater or salt water is water from a sea or ocean.

On average, seawater in the world's oceans has a salinity of approximately 3.5% or 35 parts per thousand. This means that for every 1 litre (1000 mL) of seawater there are 35 grams of salts dissolved in it.

 

Hence, The average salinity of seawater is 3.5%.

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Filed Under: General Awareness
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Q:

In which Olympics India has won the most number of medals?

A) Rio Olympics 2016 B) Beijing Olympics 2008
C) London Olympics 2012 D) Athens Olympics 2004
 
Answer & Explanation Answer: C) London Olympics 2012

Explanation:

Upto now, India has won 28 medals in Olympics from 1896 - 2016. In that

 

Rio Olympics 2016  - 02

Beijing Olympics 2008 - 03

London Olympics 2012 - 06

Athens Olympics 2004 - 01

 

Hence, India has won most number of medals in 2012 Rio Olympics.

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Filed Under: Sports
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Q:

'Equity schemes managed strong NAV gains, which boost their assets' was a news in some financial newspapers. What is the full form of the term NAV as used in above head lines ?

A) Nil Accounting Variation B) New Asset Venture
C) Net Accounting Venture D) Net Asset Value
 
Answer & Explanation Answer: D) Net Asset Value

Explanation:

Net asset value (NAV) is value per share of a mutual fund or an exchange-traded fund (ETF) on a specific date or time. It  is the value of an entity's assets minus the value of its liabilities, often in relation to open-end or mutual funds, since shares of such funds registered with the U.S. Securities and Exchange Commission are redeemed at their net asset value.

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Filed Under: Accounts Receivable
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Q:

Which structure is common to plant and animal cells?

A) Centriole B) Chloroplast
C) Central Vacuole D) Mitochondria
 
Answer & Explanation Answer: D) Mitochondria

Explanation:

Mitochondria are present in both plant and animal cells.

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Filed Under: Biology
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Q:

Kathak, Nauntanki, Jhora and Kajri are the important dances of

A) Rajasthan B) Punjab
C) Uttar Pradesh D) Andhra Pradesh
 
Answer & Explanation Answer: C) Uttar Pradesh

Explanation:

Kathak, Nauntanki, Jhora and Kajri are the important dances of Uttar Pradesh.

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Filed Under: Indian Culture
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