RRB NTPC QUESTION PAPER WITH ANSWER KEY 30 DEC 2020 – 1st, 2nd Shift Based on memory

1: Who is the CM of Goa?

2: Where will Commonwealth Games will be organized in 2022?

3: Who is the current President of America?

4: Where is the headquarter of OECD?

5: How many bytes are in 1 kilobyte?

7: What is the other name of Mahavira?

8: Where is Zojila tunnel project?

12: What is the economic capital of South Africa?

13: What is the capital of Indonesia?

14: Who was the first woman governor of India?

15: Vitamin C is also known as?

16: Who is the CEO of Dream11?

17: Which is the highest gold producing state in India?

18: Diagonal of a rectangle field 18m and area 126m2 is given. What is the total expenditure of fencing the field at the rate of 9rs/m?

21: 

22: x, y, z are in AP in which x = tan45 and z = cot45. Find the value of y.

23: CI in 2yr is Rs. 1600 and in 3 yrs it will be Rs. 1700. Find the rate of interest.

24: How many numbers less than 55?

26: A and B travels at 25kmph and 35 kmph in opposite directions from a point. What will be the distance between them after 2.5 hrs?

28: A, B, and C are three points on a circle. AB = AC =7√2 cm and ㄥBAC = 90, then the radius is equal to?

29: Two concentric circles form a ring. The inner and outer circumference of the ring is 22 cm and 44 cm respectively. Find the width of the ring. (π = 22/7)

30: Of x = 3 +2√2, then the value of x^2 +1/x^2 = ?

31: 

32: A, B, and C complete the work in 20, 30 and 60 days. If B and C join with A every third day, then how much time is required to complete the work?

33: A man loses 1/3 of the money in the first round, 3/5 of the remaining in the second, 4/7 of the remaining in the third. Find the amount he is left with.

34: x = 3 + √8. Find x^3 + 1/x^3

36: Of ΔABC, D is a point on BC of AB/ AC = BD/DC, ㄥB = 75 and ㄥC = 45. Then ㄥBAD is equal to

37: The average of A, B and C is 18, for C, D and E is 12, for E and F is 6.5, and for E, C is 3.5. What will be the average of A, B, C, D, E, F?

38: A shopkeeper purchased 1000 kg rice. One part of the rice is sold at 10% profit and the remaining at 20% loss. The shopkeeper gets a total loss of 5%. How much amount of rice will be sold at 20% loss?

39: When a number is added by 3, it is exactly divisible by 25, 35, 7, ….

40: Find the smallest number when 3 is added and the numbers 27, 91, 143 divisible

41: The selling price of 6 pens is equal to the cost price of 14 pens. Find profit or loss%.

42: 3 men or 6 boys can complete work in 25 days. Find the time taken by 6 men and 4 boys to complete the work.

43: Where will be Olympics held in 2021?

44: When was Swachh Bharat Abhiyan was launched on?

45: What is the full form of OLED?

46: What was the theme of Environment Day 2020?

47: Vito power is in hands of how many countries?

48: In which year was Aryabhatt Satellite launched?

49: On which date Beti Bachao, Beti Padhao was started?

50: Which is the cleanest city in India?

51: Who is the founder of Facebook?

52: Which is the newest Nuclear Reactor in India?

53: What is the percentage of Forests in the country?

55: NASA was founded in which year?

56: Name the form of dance in Andhra Pradesh?

57: What is the SI Unit of Force?

58: In which year was ISRO founded?

59: Which state has the highest literacy rate?

60: Congress Adhiveshan was held in which year?

61: Where will Olympic 2021 be going to held in?

62: A cuboid is given of length 18cm, width 21 cm and height 27 cm from which 3x3x3x….N little cuboids can be made. Find the N number of cuboid made.

63: In how many categories Bharat Ratna is given?

64: How many seats are there in Rajya Sabha?

65: x^4 + 1/x^4 = 194. Then solve, x^3 + 1/x^3 = ?