RRB NTPC Online CBT 22 April 2016 2nd Shift Questions

RRB NTPC Online CBT 2nd Shift 22 April 2016 Questions with correct answers

Quantitative Aptitude :

Q. If A is twice as workmen as B. Both of them do a piece of work in 21 days ,how long B will take to finish it?

a)21

b)63

c)42

d)84

Ans-

Q. If 7x=3x(x-4) then x=?

Ans- 19/3

Explanation: 7x= 3x^2 -12x

                    19x= 3x^2

                        X=19/3

Q. If variance is 121, then what is standard deviation

Ans-

Q. One Question on Tank empty take ……

Q. Selling price ratio is given….17…19…

Q. Tan(a+b) given then, tan a ..tan b……..

Q. Sin a given …..tan a/cota ….

Q. One question ..for tank…empty…. …

Q. Varience …will..be…+11 and – 11 both

Q. Rectangle diagonal given other side are 3 Root 5

Reasoning Ability:

Q. Syllogism- 1Q.

Q. Statement Conclusion- 3Q.

Q.  statement- a)India is a sovereign country

                        b)Its parliament is in Delhi.

     Conclusion-

Q. If 7 and 3 are interchanged what will be the answer of the given expression

GK / GS / GA:

Q. Social Insect?

Ans- Aunt

Q. Biggest Constitution?

Ans- Indian Constitution.

Q. First Jute Mill?

Ans- Bengal

Q. Sarnath Stoopa made of?

Ans-

Q. Sunderban consists of?

Ans-

Q. Headquarter of Hindustan Socialist Republic?

Ans-

Q. Which Part includes hormones and enzymes?

Ans-

Q. Which activity not involve friction?

Ans- weight lifting.

Q. Genetics is the study of?

Ans- Inheritance and Variation.

Q. Moumadas related to which sport?

Ans- Tennis

Q. Formula of making Ship?

Ans-

Q. Treatment without blood interaction?

Ans-

Q. Decibel is?

Q. Indian exports before British Rule?

Q. Bhimbetka rock shelters are located at ?

A: Madhya Pradesh

Q. Chemical  Formula of Common salt ?

Ans- Nacl

Q. Canada’s first space telescope is ?

Ans- MOST

Q. Which among the following river is in Triveni Sangamam?

Ans- Yamuna,Ganges

Q. Which gas is used for flushing potato chips packets?

Ans- Nitrogen.

Q. Roger Federer belong to?

Ans- Switzerland.

Q. Hubble Space telescope belong to which country?

Ans- USA.

Q. Satish Dhawan Space centre is located at which state?

Ans- Sriharikota

Q.  Present Commerce and industry minister of India?

Ans- Nirmala sitharam

Q. What is official language of Afghanistan?

Ans- Afghani

Q. Which metal is used for Galvanization of Iron?

A: Zinc

Q. Which among was not included in fundamental right?

Ans-

Q. AIDS NOT transmitted from which of the following?

Ans- Malarial parasite

Q. Which Hollywood actor going to work with Rajnikant in upcoming movie?

Ans-

Q. What is Nanotechnology?

Ans-

Q. S.subramanyam related to which instrument?

Ans-

Q. .css file related to ?

Ans- HTML

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