WBPSC Food Sub Inspector (SI) Exam Question Paper and Answer key 2019

WBPSC Food Sub Inspector Exam Questions & Answer 2019


Q1. In India, maximum number of workers are employed in

SHOW ANSWER
Correct Answer: Textile Industry


Q2. Which organ of UNO is considered as World parliament?

SHOW ANSWER
Correct Answer: General Assembly


Q3. The Head of Reserve Bank of India is designated as the

SHOW ANSWER
Correct Answer: CEO


Q4. India Started its Five Year Planning with effect from the year

SHOW ANSWER
Correct Answer: 1951


Q5. The Largest man made canal in the world is

SHOW ANSWER
Correct Answer: Suez Canal


Q6. Disinvestment in public sector is called

SHOW ANSWER
Correct Answer: Privatization


Q7. Who build the famous sancho stupa?

SHOW ANSWER
Correct Answer: Ashoka


Q8. Who were the first to issue gold coin in India

SHOW ANSWER
Correct Answer: Indo-Greeks


Q9. Which article separates Jammu and Kashmir from rest of India

SHOW ANSWER
Correct Answer: Article 370


Q10. Ministers may be be chosen from

SHOW ANSWER
Correct Answer: LS ,RS and Outsider


Q11. Judges of Supreme Court take an oath before entering upon office, conducted by

SHOW ANSWER
Correct Answer: President or some person appointed by him or her


Q12. Consider the following statements:

I.2G spectrum uses bandwidth of 30-200 KHz

II.3G spectrum uses bandwidth of 15-20 MHz

III.4G spectrum uses bandwidth of 40 MHz

Which of the statements given above is/are correct?

SHOW ANSWER
Correct Answer: All of these


Q13. What is Zero hour?

SHOW ANSWER
Correct Answer: When the matter of utmost importance are raised.


Q14. The Largest flower in the world is

SHOW ANSWER
Correct Answer: Rafflesia


Q15. Which of the following is a popular programming language for the developing multimedia web pages?

SHOW ANSWER
Correct Answer: Java


Q16. My Life is an autobiography of

SHOW ANSWER
Correct Answer: Bill Clinton


Q17. The chemically inactive gas present in the atmosphere is

SHOW ANSWER
Correct Answer: argon


Q18. The term Congress was drived from

SHOW ANSWER
Correct Answer: The history of North America


Q19. Which of the following rocks is transformed into marbel?

SHOW ANSWER
Correct Answer: Limestone


Q20. Which of the following is responsible for energy released by Sun?

SHOW ANSWER
Correct Answer: Nuclear Fusion


Q21. Which of the following is not a source of renewable energy?

SHOW ANSWER
Correct Answer: Fuel cell


Q22. Solar eclipse occures when

SHOW ANSWER
Correct Answer: Moon comes between Sun and Earth


Q23. Which of the following is not a folk dance of Himachal Pradesh?

SHOW ANSWER
Correct Answer: Dhakoni


Q24. Who was the first Home Minister of free Indian?

SHOW ANSWER
Correct Answer: Patel


Q25. The term Sufi is derived from

SHOW ANSWER
Correct Answer: a type of garment


Q26. The Vitamin which is generally excreted by humans in urine is

SHOW ANSWER
Correct Answer: Vitamin C


Q27. Which falls down fastest in vacuum____a feather,a wooden ball or steel ball?

SHOW ANSWER
Correct Answer: all with same speed


Q28. The speaker of LS is elected by

SHOW ANSWER
Correct Answer: All members of LS


Q29. The famous painting”Satyam Shivam Sundaram” was prepared by

SHOW ANSWER
Correct Answer: Sivnanda Nautiyal


Q30. Calcium content is maximum in Bajra Maize

SHOW ANSWER
Correct Answer: sorghum


Q31. Dialysis is used for people with defective kidneys.It involves the process of

SHOW ANSWER
Correct Answer: osmosis


Q32. Which scientist wrote a book called”A Brief History of Times”?

SHOW ANSWER
Correct Answer: S.Hawking


Q33. The first Lokpal Bill was introduced in the parliament in

SHOW ANSWER
Correct Answer:1968


Q34. Which of the following is the oldest Trade union organisation in India?

SHOW ANSWER
Correct Answer: AITUC


Q35. 2020 Olympic will be held in

SHOW ANSWER
Correct Answer: Japan


Q36. Shanti Swarup Bhatnagar Award is associated with

SHOW ANSWER
Correct Answer: Science and Technology


Q37. ’Ghumar’is a folk dance of

SHOW ANSWER
Correct Answer: Rajasthan


Q38. The first fully Indian Bank is

SHOW ANSWER
Correct Answer: Punjab National Bank


Q39. Which of the following pairs belongs to the category of cold-blood animals?

SHOW ANSWER
Correct Answer: Frogs and Snakes


Q40. Amnesty International is a

SHOW ANSWER
Correct Answer: human rights group


Q41. Where is the council of agricultural research is located?

SHOW ANSWER
Correct Answer: New Delhi


Q42. Troposphere is the hottest part of the atmosphere because

SHOW ANSWER
Correct Answer: It is heated by the Earth surface


Q43. In which field Pulitzer Award is given?

SHOW ANSWER
Correct Answer: Literature and Journalism


Q44. Which of the following oldest Grand Slam in the world?

SHOW ANSWER
Correct Answer: Wimbledon


Q45. The first woman to scale Mount Everest was

SHOW ANSWER
Correct Answer: Bachendri Pal


Q46. Summer Solstice in the Southern Hemisphere occurs on

SHOW ANSWER
Correct Answer: 22 December


Q47. Vande Mataram was first sung at the session of Indian National Congress in

SHOW ANSWER
Correct Answer: 1896


Q48. Which is the minimum calorie intake decided by the Planning Commission for rural and urban area?

SHOW ANSWER
Correct Answer:2400 and 2100


Q49. The most malleable metal is

SHOW ANSWER
Correct Answer: Gold


Q50. First non-citizen to receive Bharat Ratna was

SHOW ANSWER
Correct Answer: Khan Abdul Ghaffar Khan


Q51. A General of an army wants to create a formation of Square from 36562 army men. after arrangement, he found some army men remained unused. Then the number of such army man remain unused was

SHOW ANSWER
Correct Answer: 81


Q52. A class is divided into two section A & B. Passing average of 20 students of section A is 80% and passing average of 30 students of section B is 70%.What is the passing average of both the sections?

SHOW ANSWER
Correct Answer: 74%


Q53. If the average ages of Rakesh and Mohan is 15, average ages of Mohan and Ramesh age 12 and the average ages of Rakesh and Ramesh is 13, then the age of Mohan is

SHOW ANSWER
Correct Answer: 14 years


Q54. The population of a city is 250000.It is increasing at the rate of 2% every year.The growth in the population after 2 years is

SHOW ANSWER
Correct Answer: 10100


Q55. In an examination out of 480 students, 85% of the girls and 70% of the boys passed. How many boys appeared in the examination, if the total pass percentage was 75%?

SHOW ANSWER
Correct Answer: 320


Q56. A sum of 300 rupee is divided among P,Q and R in such a way that Q gets RS.30 more than P and R gets RS.60 more than Q. then the ratio of their share is

SHOW ANSWER
Correct Answer: 2:3:5


Q57. In a class of 49 students, the ratio of girls to boys is 4:3. If 4 girls leave the class, the ratio of girls to boys would be

SHOW ANSWER
Correct Answer: 8:7


Q58. One half of a certain number is equal to 65% of the second number. Find the ratio of first to second number

SHOW ANSWER
Correct Answer: 13:10


Q59. A sum was put at simple interest at a certain rate of 3 years. Had it been put at 1% higher rate, it would have been fetched 5100 rupee more. The sum is

SHOW ANSWER
Correct Answer: 170000


Q60. Suresh borrowed 800 rupees at 6% and Naresh borrowed 600 at 10%. After how much time, will they both have equal debts?

SHOW ANSWER
Correct Answer:16*2/3 years


Q61. A father is 9 times as old as his son and the mother is 8 times as old as his son. the sum of the fathers and the mother’s age is 51 years. what is the age of the son?

SHOW ANSWER
Correct Answer: 3 years


Q62. Before 7 years, the ratio of the ages of A and B was 3:4. after 9 years, the ratio of their ages will be 7:8. the present age of B will be

SHOW ANSWER
Correct Answer: 23 years


Q63. A can do a piece of work in 4 days and B can complete the same work in 12 days. what is the number of days required to do the same work together?

SHOW ANSWER
Correct Answer: 3 days


Q64. A does 20% less work than B. if A can complete a piece of work in 15/2 hrs, then B can do it in

SHOW ANSWER
Correct Answer: 6 hour


Q65. X,Y & Z undertake to do a work for 6000 rupee. X and Y together to 3/4 of the work and rest is done by Z alone. how much should be share of Z?

SHOW ANSWER
Correct Answer: 1200 rupee


Q66. A train takes 9 seconds to cross a pole. if the speed of the train is 48 km/h, then the length of the train is

SHOW ANSWER
Correct Answer: 120 metre


Q67. A 400 m long train takes 36 seconds to cross a man walking at 20 km per hour in the direction opposite to that of the train. what is the speed of the train?

SHOW ANSWER
Correct Answer:20 km/h


Q68. If the speed of a swimmer in still water is 9 km per hour, find the downstream speed of the swimmer, when the river is flowing with a speed of 6 km per hour

SHOW ANSWER
Correct Answer: 15 Km/h


Q69. X covers 1 Km in 8 minutes 40 seconds while Y cover the same distance in 10 minutes.By what distance does X defeat Y?

SHOW ANSWER
Correct Answer: 133 1/3 m


Q70. What will be the angle between the hands of a clock when the time is at 4:40 P.M?

SHOW ANSWER
Correct Answer: 120 degree


Q71. The LCM of two numbers is 2376 while the HCF is 33. if one of the numbers is 297, then the another number is

SHOW ANSWER
Correct Answer: 264


Q72. 12, 16, 32, 68, 132, ?

SHOW ANSWER
Correct Answer: 232


Q73. How many numbers between -11 and 11 are multiples of 2 or 3?

SHOW ANSWER
Correct Answer:16


Q74. What least number must be added to 1057 to get a number exactly divisible by 23?

SHOW ANSWER
Correct Answer: 1


Q75. Today is Monday. what will be the day after 64 days?

SHOW ANSWER
Correct Answer: Tuesday


Q76. the mean temperature of Monday to Wednesday was 37 degree centigrade of Tuesday to Thursday what 34 degree centigrade. if the temperature on Thursday was 4/5 that of Monday, then the temperature of Thursday was

SHOW ANSWER
Correct Answer: 36


Q77. 2/3 of 7/5 of 75 % of 540=?

SHOW ANSWER
Correct Answer: 378


Q78. (?)^1/2 +3/5 of 80=60*1/2+8

SHOW ANSWER
Correct Answer: wrong question


Q79. Which one among the following is largest?

SHOW ANSWER
Correct Answer:11/14


Q80. If X +1/[1+{1/(2+1/3)}]=2,then X=?

SHOW ANSWER
Correct Answer: 13/10


Q81. A train covers 90 m in passing a standing man. find the length of the train?

SHOW ANSWER
Correct Answer: 90 m


Q82. A man covered a distance of 12 km in 90 minute by cycle. how much distance will he cover in 3 hours, if he rides the cycle at a uniform speed?

SHOW ANSWER
Correct Answer: 24 km


Q83. To cover a distance of 315 kilometre in 2.8 hours. what should be the average speed of the car?

SHOW ANSWER
Correct Answer: 31.25 m/s


Q84. If speed of 10/3 metre per second is converted to kilometre per hour, then it would be

SHOW ANSWER
Correct Answer: 12 kilometre per hour


Q85. A tank can be filled by pipe X in 2 hours and pipe Y in 6 hours. at 10 a.m. pipe X was opened. at what time will the tank be filled if the pipe Y is open at 11 a.m.?

SHOW ANSWER
Correct Answer: 11:45 A.M


Q86. Three men can do a piece of work in 18 days. 6 boys can also do the same work in 18 days. in how many days, 4 men and 4 boys together will finish the work?

SHOW ANSWER
Correct Answer: 9 days


Q87. If cost of 15 eggs is 75 rupees, then find out the cost of 4 dozen eggs

SHOW ANSWER
Correct Answer: 240 rupees


Q88. P,Q and R start a business,P invest 3 times as much as Q invest and Q invests 2/3 as much as R invests. find the ratio of capitals of P,Q & R?

SHOW ANSWER
Correct Answer: 3 : 2 : 6


Q89. Jagatram a milk seller has certain quantity of milk to sell. in what ratio, he should mix water tugain 5% by selling the mixture at the cost price?

SHOW ANSWER
Correct Answer:1:20


Q90. In what proportion must be grocer mix wheat at RS. 2.88 per kg so as to make a mixture of worth RS. 2.52 per kg?

SHOW ANSWER
Correct Answer: 3 : 4


Q91. Anita purchased a bicycle at a cost of 3200. she sold it at a loss of 240 rupees. at what price did she sell the bicycle?

SHOW ANSWER
Correct Answer: Rs.2960


Q92. Gopal bought a cell phone and sold it to Ram at 10% profit. then Ram wanted to sell it back to Gopal at 10% loss. what will be the Gopal’s position if he agreed?

SHOW ANSWER
Correct Answer: gain 1%


Q93. A shopkeeper allows a discount of 10% to his customer and still gains 20% on cost, the market price of the article which cost 450 is

SHOW ANSWER
Correct Answer: 600


Q94. A dozen pair of socks quoted at 80 Rupees are available at a discount of 10%. how many pairs of socks can be bought for RS.24?

SHOW ANSWER
Correct Answer: 4


Q95. What would be the simple interest obtained on an amount of 8930 @ 8% per annum after 5 years?

SHOW ANSWER
Correct Answer: 3572


Q96. Find the value of

999*1/7+999*2/7+999*3/7+999*4/7+999*5/7+999*6/7

SHOW ANSWER
Correct Answer: 5997


Q97. 3/4 of 5/6 of 7/10 of 1664=?

SHOW ANSWER
Correct Answer: 728


Q98. The least number which when divided by 4,6,8 and 9 leaves zero remainder in each case and when divided by 13 leaves a remainder of 7,is

SHOW ANSWER
Correct Answer: 72


Q99. The HCF of three numbers is 23. if they are in the ratio of 1:2:3, then find the numbers?

SHOW ANSWER
Correct Answer: 23,46,69


Q100. The sum of place value of 2 in 2424 is

SHOW ANSWER
Correct Answer: 2020


Spread the love

Leave a Comment

Ads Blocker Image Powered by Code Help Pro

Ads Blocker Detected!!!

We have detected that you are using extensions to block ads. Please support us by disabling these ads blocker.

Powered By
100% Free SEO Tools - Tool Kits PRO
error: