Bank Exams Questions

Q:

Solve this puzzle?

logical_thinking_puzzle11538732563.jpg image

A) 18 B) 16
C) 20 D) 14
 
Answer & Explanation Answer: B) 16

Explanation:

Let the given be resembled in letters like R, G & B.

Here given,

1) R + R + R = 30

=> 3R = 30 => R = 30/3 = 10

 

2) R + G + G = 18 => R + 2G = 18 => 10 + 2G = 18 => 2G = 8 => G = 4

 

3) G - B = 2 => B = G - 2 => B = 4 - 2 => B = 2

 

Hence, R + G + B = 10 + 4 + 2 => 16.

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Q:

Who among the following was the 1st Speaker of the Lok Sabha?

A) M.A. Ayyangar B) N. Sanjiva Reddy
C) Ganesh Vasudev Mavalankar D) Sardar Hukam Singh
 
Answer & Explanation Answer: C) Ganesh Vasudev Mavalankar

Explanation:

Ganesh Vasudev Mavalankar popularly known as Dadasaheb was an independence activist, the President of the Central Legislative Assembly, then Speaker of the Constituent Assembly of India, and later the first Speaker of the Lok Sabha, the lower house of the Parliament of India from 15 May 1952 – 27 February 1956.

the_1st_Speaker_of_the_Lok_Sabha1559041668.jpg image

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Q:

Which day is declared as " International Day of Sport for Development and Peace (IDSDP) " by the UN General Assembly ?

A) 5th April B) 6th April
C) 7th April D) 8th April
 
Answer & Explanation Answer: B) 6th April

Explanation:

6 April was declared as the International Day of Sport for Development and Peace (IDSDP) by the UN General Assembly. On the occasion of the 2017 International Day of Sport for Development and Peace (IDSDP), the United Nations Office on Sport for Development and Peace (UNOSDP) launches the digital campaign #WePlayTogether to encourage organizations and individuals.

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Q:

Fear of crossing road is called as

A) Emetophobia B) Aerophobia
C) Erythrophobia D) Agoraphobia
 
Answer & Explanation Answer: D) Agoraphobia

Explanation:

Fear of places and situations that might cause panic, helplessness or embarrassment is called Agoraphobia. 

Fear of crossing road causes some panic in them and comes under Agoraphobia.

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Q:

Select the correct statement about oxygen transport in blood

A) A 50% oxygen saturation level of blood returning to the lungs might indicate an activity level higher than normal B) During normal activity, a molecule of hemoglobin returning to the lungs carries one molecule of O2
C) During conditions of acidosis, hemoglobin is able to carry oxygen more efficiently D) Increased BPG levels in the red blood cells enhance oxygen-carrying capacity
 
Answer & Explanation Answer: B) During normal activity, a molecule of hemoglobin returning to the lungs carries one molecule of O2

Explanation:
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Q:

Find the average of first 50 natural numbers?

A) 25 B) 25.5
C) 26 D) 26.5
 
Answer & Explanation Answer: B) 25.5

Explanation:

We Know that sum of the n natural numbers =n(n+1)2

  

Then sum of 50 natural numbers= 50(51)2= 1250

  

Average of the 50 natural numbers = 125050 = 25.5

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Q:

Three of the following four are alike in a certain way and hence form a group. Which is the one that does not belong to that group?

A) 8 B) 13
C) 29 D) 38
 
Answer & Explanation Answer: D) 38

Explanation:

The numbers are based on the expression n2 + 4

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Q:

Is blood homogeneous or heterogeneous?

A) Homogeneous B) Heterogeneous
C) Both A & B D) None of the above
 
Answer & Explanation Answer: B) Heterogeneous

Explanation:

Blood is a heterogeneous mixture because the blood cells are physically separate from the blood plasma. The cells have different properties than the plasma. The cells can be separated from the plasma by centrifuging, which is a physical change.

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