Railways Sample Paper

done RRB (Group D) Sample Test Paper-15 Total Questions - 100    [Download]

• question_answer1)
  Three of the following four are alike in a certain way and hence form a group. Find the one which is different from the other four.
  A)
   Rice    
  done clear
  B)
          Wheat
  done clear
  C)
   Barley             
  done clear
  D)
   Mustard
  done clear
  View Answer play_arrow

• question_answer2)
  Three of the following four are alike in a certain way and hence form a group. Find the one which is different from the other four.
  A)
   Arrow  
  done clear
  B)
   Sword
  done clear
  C)
   Knife               
  done clear
  D)
   Axe
  done clear
  View Answer play_arrow

• question_answer3)
  Three of the following four are alike in a certain way and so form a group. Which is the one that does not belong to the group?
  A)
   169                 
  done clear
  B)
   179
  done clear
  C)
   135                 
  done clear
  D)
   149
  done clear
  View Answer play_arrow

• question_answer4)

  DIRECTION: In each as the following number series a wrong number is given. Find out that number.

  \[\begin{matrix}    108 & 54 & 36 & 18 & 9 & 6 & 4  \\ \end{matrix}\]

  A)
   54       
  done clear
  B)
          36
  done clear
  C)
   18                   
  done clear
  D)
   9
  done clear
  View Answer play_arrow

• question_answer5)

  DIRECTION: In each as the following number series a wrong number is given. Find out that number.

  \[\begin{matrix}    2 & 3 & 5 & 8 & 14 & 23 & 41 & 69  \\ \end{matrix}\]

  A)
   5        
  done clear
  B)
          8
  done clear
  C)
   69       
  done clear
  D)
   41
  done clear
  View Answer play_arrow

• question_answer6)

  DIRECTION: In each as the following number series a wrong number is given. Find out that number.

  \[\begin{matrix}    0 & 1 & 9 & 36 & 99 & 225 & 441  \\ \end{matrix}\]

  A)
   9                    
  done clear
  B)
   36
  done clear
  C)
   99                   
  done clear
  D)
   225
  done clear
  View Answer play_arrow

• question_answer7)

  DIRECTION: In each as the following number series a wrong number is given. Find out that number.

  \[\begin{matrix}    3 & 7.5 & 15 & 37.5 & 75 & 167.5 & 375  \\ \end{matrix}\]

  A)
   167.5              
  done clear
  B)
   75
  done clear
  C)
   37.5                
  done clear
  D)
   15
  done clear
  View Answer play_arrow

• question_answer8)
  If B is coded as 8, F is coded as 6, Q is coded as 4, D is coded as 7, T is coded as 2, M is coded as 3, and K. is coded as 5, then what is the coded form of QKTBFM?
  A)
   452683
  done clear
  B)
   472683
  done clear
  C)
   452783
  done clear
  D)
   None of these
  done clear
  View Answer play_arrow

• question_answer9)
  In a certain code language BORN is written as APQON and LACK is written as KBBLK. How will the word GRID be written in that code language?
  A)
   FQHCD           
  done clear
  B)
   FSHED
  done clear
  C)
   HSJED
  done clear
  D)
   FSHCD
  done clear
  View Answer play_arrow

• question_answer10)
  Pointing to a photograph, a lady tells Pramod, "I am the only daughter of this lady and her son is your maternal uncle," How is the speaker related to Pramod's father?
  A)
    Sister-in-law    
  done clear
  B)
   Wife
  done clear
  C)
   Neither [a] nor [b]
  done clear
  D)
   Aunt
  done clear
  View Answer play_arrow

• question_answer11)
  Alok walked 3 0 metres towards east and took a right turn and walked 40 metres. He again took a right turn and walked 50 metres. Towards which direction is he from his starting point?
  A)
   South              
  done clear
  B)
   West
  done clear
  C)
   South-West
  done clear
  D)
   South-East
  done clear
  View Answer play_arrow

• question_answer12)
  Ruchi's house is to the right of Vani's house at a distance of 20 metres in the same row facing north. Shabana's house is in the North- East direction of Vani's house at a distance of 25 metres. Determine that Ruchi's house is in which direction with respect of Shabana's house.
  A)
   North-East       
  done clear
  B)
   East
  done clear
  C)
   South              
  done clear
  D)
   West
  done clear
  View Answer play_arrow

• question_answer13)
  In a queue, Vijay is fourteenth from the front and Jack is seventeenth from the end, while Mary is in between Vijay and Jack. If Vijay be ahead of Jack and there be 48 persons in the queue, how many persons are there between Vijay and Mary?
  A)
   8                    
  done clear
  B)
   7
  done clear
  C)
   6                    
  done clear
  D)
   5
  done clear
  View Answer play_arrow

• question_answer14)

  Which one of the following is correct?

  6*4*9*15

  A)
   \[\times ,\,\,=,\,\,-\]                   
  done clear
  B)
   \[\times ,\,\,-,\,\,=\]
  done clear
  C)
   \[=,\,\,\times ,\,\,-\]                   
  done clear
  D)
   \[-,\,\,\times ,\,\,=\]
  done clear
  View Answer play_arrow

• question_answer15)
  DIRECTION: Select the missing number from the given responses

  7	9	8
  2	4	3
  5	7	6
  16	32	?

  A)
   17                   
  done clear
  B)
   23
  done clear
  C)
   47                   
  done clear
  D)
   73
  done clear
  View Answer play_arrow

• question_answer16)
  In a class the students are standing in a row. A student is 11th from the right end and 9th from the left end. How many students are standing in that row?
  A)
   19                   
  done clear
  B)
   20
  done clear
  C)
   21                   
  done clear
  D)
   18
  done clear
  View Answer play_arrow

• question_answer17)
  Roshan is taller than Hardik who is shorter than Susheel. Niza is taller than Harry but shorter than Hardik. Susheel is shorter than Roshan. Who is the tallest?
  A)
   Roshan
  done clear
  B)
   Susheel
  done clear
  C)
   Hardik             
  done clear
  D)
   Harry
  done clear
  View Answer play_arrow

• question_answer18)
  DIRECTION: Find the odd numbers letters/word/ number pair from the gives alternatives.
  A)
   LCUF              
  done clear
  B)
   JHMX
  done clear
  C)
   AKWE             
  done clear
  D)
   PNTO
  done clear
  View Answer play_arrow

• question_answer19)
  DIRECTION: Find the odd numbers letters/word/ number pair from the gives alternatives.
  A)
   99, 99             
  done clear
  B)
   36, 63
  done clear
  C)
   28, 82             
  done clear
  D)
   24, 42
  done clear
  View Answer play_arrow

• question_answer20)
  DIRECTION: In each of the following questions, select the related letters/word/number from the given alternatives. \[\frac{M}{AC}:\,\frac{N}{AD}::\,\frac{O}{AE}:?\]
  A)
   \[\frac{P}{AF}\]                       
  done clear
  B)
   \[\frac{Q}{AB}\]
  done clear
  C)
   \[\frac{P}{AC}\]                      
  done clear
  D)
   \[\frac{R}{AD}\]
  done clear
  View Answer play_arrow

• question_answer21)
  \[5:27::9:?\]
  A)
   83                   
  done clear
  B)
   81
  done clear
  C)
   36                   
  done clear
  D)
   18
  done clear
  View Answer play_arrow

• question_answer22)
  Forecast the Growth Rate for the year 1995 from the following data:

  Years\[\to \]	1990	1991	1992	1993	1994	1995
  Growth Rate \[\to \]	3.5	3.7	4.1	4.9	6.5	?

  A)
   7.8                  
  done clear
  B)
   8.6
  done clear
  C)
   9.7                  
  done clear
  D)
   9.9
  done clear
  View Answer play_arrow

• question_answer23)
  Three creation of a cube are shown below, what will opposite to face containing '5'?
  A)
   6                    
  done clear
  B)
   1
  done clear
  C)
   3                    
  done clear
  D)
   2
  done clear
  View Answer play_arrow

• question_answer24)

  Arrange the following words in their ascending order:

  1. Millenium

  2. Diamond Jubilee

  3. Silver Jubilee

  4. Centenary

  5. Golden Jubilee

  A)
   2, 3, 5, 4, 1     
  done clear
  B)
          2, 5, 3, 1, 4
  done clear
  C)
   3, 5, 2, 4, 1     
  done clear
  D)
   2, 3, 5, 1, 4
  done clear
  View Answer play_arrow

• question_answer25)
  In this question, from the given alternatives select the word which cannot be formed by using the letters of the given word. APPROPRIATE
  A)
   PIRATE           
  done clear
  B)
   APPROVE
  done clear
  C)
   PROPER          
  done clear
  D)
   RAPPORT
  done clear
  View Answer play_arrow

• question_answer26)
  There is one number which is formed by writing one digit 6 times (e.g. 111111, 444444 etc.). Such a number is always divisible by:
  A)
   7 and 11
  done clear
  B)
   11 and 13
  done clear
  C)
   7, 11 and 13    
  done clear
  D)
   None of these
  done clear
  View Answer play_arrow

• question_answer27)
  Find the unit's digit in the product\[{{(2467)}^{153}}\times {{(341)}^{72}}\]
  A)
   6        
  done clear
  B)
   7
  done clear
  C)
   8        
  done clear
  D)
   9
  done clear
  View Answer play_arrow

• question_answer28)
  Which is the least number that must be subtracted from 1856, so that the remainder when divided by 7,12and 16will leave the same remainder 4?
  A)
   137                 
  done clear
  B)
   1361
  done clear
  C)
   140                 
  done clear
  D)
   172
  done clear
  View Answer play_arrow

• question_answer29)
  \[If\,\,\,\frac{1}{x}=\frac{1}{y}+\frac{1}{z},\,\]Then z equals:
  A)
   \[\frac{xy}{(x-\,y)}\]                 
  done clear
  B)
   \[x-\,y\]
  done clear
  C)
   \[\frac{xy}{(y-\,x)}\]                 
  done clear
  D)
   \[\frac{(x-\,y)}{(xy)}\]
  done clear
  View Answer play_arrow

• question_answer30)
  If\[\text{(}x\text{ }-\,3\text{)}\,\,(2x\text{ }+1)=0,\] then the possible values of \[2x\text{ }+1\] are:
  A)
   0 only             
  done clear
  B)
          0 and 3
  done clear
  C)
   \[-\,\frac{1}{2}\] and 3 
  done clear
  D)
   0 and 7
  done clear
  View Answer play_arrow

• question_answer31)
  A batsman in his 12th innings makes a score of 65 and thereby increases his average by 2 runs. What is his average after the 12th innings if he had never been 'not out'?
  A)
   42       
  done clear
  B)
   43
  done clear
  C)
   44       
  done clear
  D)
   45
  done clear
  View Answer play_arrow

• question_answer32)
  If 10 % of an electricity bill is deducted, Rs.45 is still to be paid. How much was the bill?
  A)
   Rs. 50             
  done clear
  B)
   Rs. 60
  done clear
  C)
   Rs. 55             
  done clear
  D)
   None of these
  done clear
  View Answer play_arrow

• question_answer33)
  If the manufacturer gains 10%, the wholesale dealer 15% and the retailer 25%, then find the cost of production of a table, the retail price of which is Rs. 1265?
  A)
   Rs. 800
  done clear
  B)
   Rs. 1000
  done clear
  C)
   Rs. 900
  done clear
  D)
          Rs. 600
  done clear
  View Answer play_arrow

• question_answer34)
  Simple interest on a certain sum is 16 over 25 of the sum. Find the rate per cent and time, if both are equal.
  A)
   8% and 8 years
  done clear
  B)
   6% and 6 years
  done clear
  C)
   10% and 10 years
  done clear
  D)
   12% and 12 years
  done clear
  View Answer play_arrow

• question_answer35)
  The fourth proportional to 5, 8,15 is:
  A)
   18       
  done clear
  B)
   24
  done clear
  C)
   19                   
  done clear
  D)
   20
  done clear
  View Answer play_arrow

• question_answer36)
  If a man walks to his office at 5/4 of his usual rate, he reaches office 30 minutes early than usual. What is his usual time to reach office.
  A)
   2 hr                 
  done clear
  B)
   \[2\frac{1}{2}\]hr
  done clear
  C)
   1hr 50 min       
  done clear
  D)
   2 hr 15 min
  done clear
  View Answer play_arrow

• question_answer37)
  'a' divides 228 leaving a remainder 18. The biggest two-digit value of 'a' is
  A)
   30                   
  done clear
  B)
   70
  done clear
  C)
   21                   
  done clear
  D)
   35
  done clear
  View Answer play_arrow

• question_answer38)
  A number x when divided by 289 leaves 18 as the remainder. The same number when divided by 17 leaves y as a remainder. The value of y is
  A)
   3        
  done clear
  B)
   1
  done clear
  C)
   5                    
  done clear
  D)
   2
  done clear
  View Answer play_arrow

• question_answer39)
  The next term of the sequence, \[\left( 1+\frac{1}{2} \right),\,\,\left( 1+\frac{1}{2} \right)\,\,\left( 1+\frac{1}{3} \right),\,\,\left( 1+\frac{1}{2} \right)\,\,\left( 1+\frac{1}{3} \right)\,\,\left( 1+\frac{1}{4} \right),\,\,\_\_\,\,is\]
  A)
   3                    
  done clear
  B)
   \[\left( 1+\frac{1}{5} \right)\]
  done clear
  C)
   5                    
  done clear
  D)
   \[\left( 1+\frac{1}{2} \right)\,\,\left( 1+\frac{1}{5} \right)\]
  done clear
  View Answer play_arrow

• question_answer40)
  The simplified value of \[\frac{(0.0539-\,0.002)\times 0.4+0.56\times 0.07}{0.04\times 0.25}\]Is:
  A)
   59.96              
  done clear
  B)
   599.6
  done clear
  C)
   0.5996
  done clear
  D)
   5.996
  done clear
  View Answer play_arrow

• question_answer41)
  If \[{{(2a-\,1)}^{2}}+{{(4b-\,3)}^{2}}+{{(4c\text{ }+\text{ }5)}^{2}}=0\] then the value of \[\frac{{{a}^{3}}+{{b}^{3}}+{{c}^{3}}-\,3abc}{{{a}^{2}}+{{b}^{2}}+{{c}^{2}}}\,\,is:\]
  A)
   \[1\frac{3}{8}\]            
  done clear
  B)
   \[3\frac{3}{8}\]
  done clear
  C)
   \[2\frac{3}{8}\]            
  done clear
  D)
   0
  done clear
  View Answer play_arrow

• question_answer42)
  If\[{{x}^{2}}-\,3x+1=0,\,\,(x\ne 0),\] then the value of \[x+\frac{1}{x}\] is
  A)
   1                    
  done clear
  B)
   0
  done clear
  C)
   3                    
  done clear
  D)
   2
  done clear
  View Answer play_arrow

• question_answer43)
  The average weight of 12 crewmen in a boat is increased by\[\frac{1}{3}\]kg, when one of the crewmen whose weight is 55 kg is replaced by a new man. What is the weight of that new men?
  A)
   58                   
  done clear
  B)
   60
  done clear
  C)
   57                   
  done clear
  D)
   59
  done clear
  View Answer play_arrow

• question_answer44)
  After deducting 60% from a certain number and then deducting 15% from the remainder, 1428 is left. What was the initial number?
  A)
   4200               
  done clear
  B)
   3962
  done clear
  C)
   4150   
  done clear
  D)
   4300
  done clear
  View Answer play_arrow

• question_answer45)
  A bookseller sells a book at a profit of 10%. If he had bought it at 4% less and sold it for Rs. 6 more, he would have gained \[18\frac{3}{4}%\]The cost price of the book is
  A)
   Rs. 160
  done clear
  B)
          Rs. 170
  done clear
  C)
   Rs. 150
  done clear
  D)
   Rs. 155
  done clear
  View Answer play_arrow

• question_answer46)
  A man borrowed some money from a private organisation at 5% simple interest per annum. He lended 50% of this money to another person at 10% compound interest per annum and thereby the man made a profit of Rs. 3205 in 4 years. The man Borrowed
  A)
   Rs. 80,000       
  done clear
  B)
   Rs. 1,00,000
  done clear
  C)
   Rs. 1,20,000    
  done clear
  D)
   Rs. 1,50,000
  done clear
  View Answer play_arrow

• question_answer47)
  Eighteen years ago, the ratio of A's age to B's age was 8:13. Their present ratio's are 5: 7. What is the present age of A?
  A)
   70 years          
  done clear
  B)
   50 years
  done clear
  C)
   40 years          
  done clear
  D)
   60 years
  done clear
  View Answer play_arrow

• question_answer48)
  A can finish a work in 18 days and B can do the same work in 15 days. B worked for 10 days and left the job. In how many days. A alone can finish the remaining work?
  A)
   8                    
  done clear
  B)
   6
  done clear
  C)
   \[5\frac{1}{2}\]            
  done clear
  D)
   5
  done clear
  View Answer play_arrow

• question_answer49)
  A man covers a total distance of 100 km on bicycle. For the first 2 hours, the speed was 20 km/hr and for the rest of the journey, it came down to 10 km/hr. The average speed will be
  A)
   \[12\frac{1}{2}\]km/hr  
  done clear
  B)
   13 km/hr
  done clear
  C)
   15 1/8 km/hr    
  done clear
  D)
   20 km/hr
  done clear
  View Answer play_arrow

• question_answer50)
  A rectangular piece of paper of dimensions 22 cm by 12 cm is rolled along its length to form a cylinder. The volume (in \[c{{m}^{3}}\]) of the cylinder so formed is \[(use\,\pi =\frac{22}{7})\]
  A)
   562                 
  done clear
  B)
   412
  done clear
  C)
   462     
  done clear
  D)
   362
  done clear
  View Answer play_arrow

• question_answer51)
  The Megaliths of South India are mainly associated with
  A)
   Mesolithic age   
  done clear
  B)
   Neolithic age
  done clear
  C)
   Chalcolithic age
  done clear
  D)
          Iron age
  done clear
  View Answer play_arrow

• question_answer52)
  Which one of the following dynasties built the Khajuraho temple?
  A)
   Chandellas
  done clear
  B)
   Chauhans
  done clear
  C)
   Paramaras       
  done clear
  D)
   Tomars
  done clear
  View Answer play_arrow

• question_answer53)
  With whose permission did the English set up their first factory in Surat?
  A)
   Akbar              
  done clear
  B)
   Jahangir
  done clear
  C)
   Shahjahan       
  done clear
  D)
   Aurangzeb
  done clear
  View Answer play_arrow

• question_answer54)
  Which one of the following stars is nearest to the Earth?
  A)
   Polaris 
  done clear
  B)
   Alpha Centauri
  done clear
  C)
   Sun                 
  done clear
  D)
   Sirius
  done clear
  View Answer play_arrow

• question_answer55)
  The 'Chilka lake region' lies in between the deltas of:
  A)
   Ganga and Mahanadi
  done clear
  B)
   Godavari and Krishna
  done clear
  C)
   Mahanadi and Godavari
  done clear
  D)
   Krishna and Cauvery
  done clear
  View Answer play_arrow

• question_answer56)
  Total schedules in Indian Constitution are:
  A)
   22       
  done clear
  B)
   10
  done clear
  C)
   16                   
  done clear
  D)
   12
  done clear
  View Answer play_arrow

• question_answer57)
  Which article of the constitution of India deals with the 'Right to constitutional remedies'?
  A)
   Article 19         
  done clear
  B)
   Article 14
  done clear
  C)
   Article 21         
  done clear
  D)
   Article 32
  done clear
  View Answer play_arrow

• question_answer58)
  Madhubani; a style of folk paintings, is popular in winch of the following states in India?
  A)
   Uttar Pradesh   
  done clear
  B)
   Rajasthan
  done clear
  C)
   Madhya Pradesh
  done clear
  D)
   Bihar
  done clear
  View Answer play_arrow

• question_answer59)
  Where is the extreme north of India a railway station?
  A)
   Guwahati         
  done clear
  B)
   Pathancoat
  done clear
  C)
   Amritsar          
  done clear
  D)
   Jammutavi
  done clear
  View Answer play_arrow

• question_answer60)
  Where is the headquarters of Central Railway situated?
  A)
   Mumbai (V.T)
  done clear
  B)
   Mumbai (Church Gate)
  done clear
  C)
   Gwalior
  done clear
  D)
   Gorakhpur
  done clear
  View Answer play_arrow

• question_answer61)
  When did Indian railway nationalize?
  A)
   1949               
  done clear
  B)
   1951
  done clear
  C)
   1950               
  done clear
  D)
   1952
  done clear
  View Answer play_arrow

• question_answer62)
  The Sun's energy is produced by
  A)
   Nuclear fission  
  done clear
  B)
   Burning of gases
  done clear
  C)
   Nuclear fusion  
  done clear
  D)
   none of these
  done clear
  View Answer play_arrow

• question_answer63)
  The cells used in mobile phone are
  A)
   Dry Cells          
  done clear
  B)
   Lithium Ion cells
  done clear
  C)
   Nickel Candmium Cells  
  done clear
  D)
   Mercury Cells
  done clear
  View Answer play_arrow

• question_answer64)
  Which type of mirror is used in rear view mirrors of vehicles?
  A)
   Concave mirror
  done clear
  B)
   Convex Mirror
  done clear
  C)
   Plane Mirror      
  done clear
  D)
          Piano Concave Lens
  done clear
  View Answer play_arrow

• question_answer65)
  Which of the following acid is found in apple?
  A)
   Hydrochloric acid
  done clear
  B)
   Acetic acid
  done clear
  C)
   Oxalic acid      
  done clear
  D)
   Malic acid
  done clear
  View Answer play_arrow

• question_answer66)
  The branch of clinical study related to hearing , taste and smell is
  A)
   Otalaryngology 
  done clear
  B)
   Ophthalmology
  done clear
  C)
   Dermatology
  done clear
  D)
   Osteology
  done clear
  View Answer play_arrow

• question_answer67)
  Freon Gas is used in
  A)
   Air-conditioners
  done clear
  B)
   Refrigerators
  done clear
  C)
   Television        
  done clear
  D)
   Nuclear reactors
  done clear
  View Answer play_arrow

• question_answer68)
  The method of Radio-carbon dating is used to find the age of
  A)
   Fossils             
  done clear
  B)
   Stars
  done clear
  C)
   Skeletons         
  done clear
  D)
   Trees
  done clear
  View Answer play_arrow

• question_answer69)
  Which element causes 'Itai-itai disease??
  A)
   Sulphates         
  done clear
  B)
   Cadmium
  done clear
  C)
   Chromium       
  done clear
  D)
   Mercury
  done clear
  View Answer play_arrow

• question_answer70)
  Which of the following is not a mosquito borne disease?
  A)
   Dengue
  done clear
  B)
   Malaria
  done clear
  C)
   Sleeping sickness
  done clear
  D)
   Filariasis
  done clear
  View Answer play_arrow

• question_answer71)
  Insulin for Diabets is invented by
  A)
   Edward Jenner  
  done clear
  B)
   Alexander Fleming
  done clear
  C)
   E.F. Banting
  done clear
  D)
   Hoffinan
  done clear
  View Answer play_arrow

• question_answer72)
  Which of the following colours has got the maximum refractive index for glass?
  A)
   Blue                
  done clear
  B)
   Green
  done clear
  C)
   Red                 
  done clear
  D)
   Indigo
  done clear
  View Answer play_arrow

• question_answer73)
  For digestion of fat, bile is needed. This is secreted by the-
  A)
   Stomach          
  done clear
  B)
   pituitary gland
  done clear
  C)
   Pancreas          
  done clear
  D)
   liver
  done clear
  View Answer play_arrow

• question_answer74)
  Excessive secretion from the pituitary gland in children results in-
  A)
   Increased height
  done clear
  B)
   retarded growth
  done clear
  C)
   Weakening of bones
  done clear
  D)
   none of the above
  done clear
  View Answer play_arrow

• question_answer75)
  Weight of an object put in a satellite orbiting in space around the earth is-
  A)
   The same as on the earth
  done clear
  B)
   Slightly more than that on the earth
  done clear
  C)
   less than that on the earth
  done clear
  D)
   Reduced to zero
  done clear
  View Answer play_arrow

• question_answer76)
  Which of the following food articles contain only one of the five constituents of diet, viz., fasts, carbohydrates, proteins, mineral salts and vitamins?
  A)
   Bread              
  done clear
  B)
   Mongo
  done clear
  C)
   Milk                
  done clear
  D)
   Sugar
  done clear
  View Answer play_arrow

• question_answer77)
  Which of the following in the human body is popularly called the Adams Apple?
  A)
   Adrenal
  done clear
  B)
  (b Liver
  done clear
  C)
   Thyroid
  done clear
  D)
   Thymus
  done clear
  View Answer play_arrow

• question_answer78)
  Which one of the following substances is obtained by the ' fractionation of human blood?
  A)
   Anti venom serum
  done clear
  B)
   Gamma globulin
  done clear
  C)
   Polio vaccine
  done clear
  D)
   Diphtheria antitoxin
  done clear
  View Answer play_arrow

• question_answer79)
  Of the blood groups A, B, AB and 0, which one is transfused into a person whose blood group is A ?
  A)
   Group A only   
  done clear
  B)
   Group B only
  done clear
  C)
   Group A and O
  done clear
  D)
   Group AB only
  done clear
  View Answer play_arrow

• question_answer80)
  The three abundant elements in the earths crust are Aluminium, oxygen and silicon. The correct order of their abundance is-
  A)
   Oxygen, aluminium, silicon
  done clear
  B)
   Aluminium, silicon, oxygen
  done clear
  C)
   Oxygen, silicon, aluminium
  done clear
  D)
   Silicon, oxygen, aluminium
  done clear
  View Answer play_arrow

• question_answer81)
  Penicillin is widely used as-
  A)
   An antiseptic    
  done clear
  B)
   a disinfectant
  done clear
  C)
   An antibiotic
  done clear
  D)
   an insecticide
  done clear
  View Answer play_arrow

• question_answer82)
  Which of the following vitamins is stored in the liver?
  A)
   Vitamin A
  done clear
  B)
   Vitamin C
  done clear
  C)
   Vitamin E        
  done clear
  D)
          Vitamin K
  done clear
  View Answer play_arrow

• question_answer83)
  The theory of inheritance of acquired characters was propounded by-
  A)
   Charles Darwin 
  done clear
  B)
   Gregor Mendel
  done clear
  C)
   J. B. Lamarck  
  done clear
  D)
   Weismann
  done clear
  View Answer play_arrow

• question_answer84)
  Which one of the following is not allied to Geophysical Sciences?
  A)
   Hydrology        
  done clear
  B)
   Meteorology
  done clear
  C)
   Palaeontology  
  done clear
  D)
   Seismology
  done clear
  View Answer play_arrow

• question_answer85)
  Brain of a normal human adult weighs about-
  A)
   1 lb                 
  done clear
  B)
   2 lb
  done clear
  C)
   3 lb                 
  done clear
  D)
   4 lb
  done clear
  View Answer play_arrow

• question_answer86)
  Photophobia is-
  A)
   A disease caused by too much sunlight
  done clear
  B)
   Abnormal intolerance of light
  done clear
  C)
   The adjustment of the eye for light
  done clear
  D)
   The ability to perceive light
  done clear
  View Answer play_arrow

• question_answer87)
  Which one of the following elements is least likely to be found in commercial fertilisers?
  A)
   Nitrogen           
  done clear
  B)
   Phosphorus
  done clear
  C)
   Potassium        
  done clear
  D)
   Silicon
  done clear
  View Answer play_arrow

• question_answer88)
  At what temperature are the temperature on Celsius and Fahrenheit scales equal?
  A)
   \[273{}^\circ \]Celsius  
  done clear
  B)
   \[-\,273{}^\circ \] Celsius
  done clear
  C)
   \[-\,40{}^\circ \]Celsius
  done clear
  D)
   \[40{}^\circ \] Celsius
  done clear
  View Answer play_arrow

• question_answer89)
  At what temperature a body0 will not radiate any heat energy?
  A)
   \[0{}^\circ C\]             
  done clear
  B)
   \[273{}^\circ C\]
  done clear
  C)
   \[100{}^\circ C\]         
  done clear
  D)
          \[-\,273{}^\circ C\]
  done clear
  View Answer play_arrow

• question_answer90)
   ____ is called as 'Father of Genetics'.
  A)
   Charles Darwin
  done clear
  B)
   Hugo de Vries
  done clear
  C)
   Gregor Johann Mendel
  done clear
  D)
   Jean Baptiste Lamarck
  done clear
  View Answer play_arrow

• question_answer91)
  The ozone layer protects us from
  A)
   Ultra violet rays
  done clear
  B)
   Radio waves
  done clear
  C)
   Visual radiation
  done clear
  D)
   Infrared radiation
  done clear
  View Answer play_arrow

• question_answer92)
  The I.C Chip used in a computer is made up of
  A)
   Silicon             
  done clear
  B)
   Chromium
  done clear
  C)
   Gold               
  done clear
  D)
   Lead
  done clear
  View Answer play_arrow

• question_answer93)
  Typhoid fever is caused by ____.
  A)
   Salmonella
  done clear
  B)
   Clostridium
  done clear
  C)
   Leptospira        
  done clear
  D)
   Xanthomonas
  done clear
  View Answer play_arrow

• question_answer94)
  Nichrome wire is used in an electric heater because
  A)
   It has high resistance
  done clear
  B)
   It has high melting point
  done clear
  C)
   It can resist a current upto approx. 5 amperes
  done clear
  D)
   For all of the above reasons
  done clear
  View Answer play_arrow

• question_answer95)
  Automatic wrist watches get energy from
  A)
   Twist in spring    
  done clear
  B)
   Liquid crystal
  done clear
  C)
   Kinetic energy    
  done clear
  D)
   Movement of our hands
  done clear
  View Answer play_arrow

• question_answer96)
  What was the theme of the World Wetlands Day 2018?
  A)
   Wetlands for Our Future: Sustainable Livelihoods
  done clear
  B)
   Wetlands for Disaster Risk Reduction
  done clear
  C)
   Wetlands for a Sustainable Urban Future
  done clear
  D)
   Wetlands and Agriculture: Partners for Growth
  done clear
  View Answer play_arrow

• question_answer97)
  The 2nd edition of Nobel Prize Series India 2018 has beer inaugurated in which Indian state?
  A)
   Goa                
  done clear
  B)
   Maharashtra
  done clear
  C)
   Karnataka        
  done clear
  D)
   Haryana
  done clear
  View Answer play_arrow

• question_answer98)
  The Indira Gandhi National Centre for the Arts (IGNCA) is located in which city?
  A)
   Mumbai           
  done clear
  B)
   New Delhi
  done clear
  C)
   Varanasi          
  done clear
  D)
   Gurgaon
  done clear
  View Answer play_arrow

• question_answer99)
  Which of the following diseases is NOT caused by the smog"
  A)
   Asthma
  done clear
  B)
   Throat Cancer
  done clear
  C)
   Emphysema     
  done clear
  D)
   Breathing problem
  done clear
  View Answer play_arrow

• question_answer100)
  Nek Chand Saini name is associated with which of the following gardens:
  A)
   Shalimar Bagh, Srinagar
  done clear
  B)
   Rock garden, Chandigrah
  done clear
  C)
   Vrindavan Garden, Mysore
  done clear
  D)
   Hanging Garden, Mumbai
  done clear
  View Answer play_arrow