Welcome to your RRB NTPC Set:-11
Date:- 01/05/2026
1. The mean of 14 observations is 11. One more observation is included and the new mean becomes 12. The 15th observation is
2. When Vijay sells 12 pens, he gains the selling price of 6 pens. Calculate his % profit?
3. Who fought Alunad Shah Abdali at the third battle of Panipat?
4. If the given interchanges namely: signs + and would be correct?
5. Who presented the first Union Budget in 1947?
6. The product of the ages of Swati and Aparna is 120. If thrice the age of Aparna is more than Swati's age by 2 years, fund the age of Swati.
7. An Assertion (A) and a Reason (R) are given below.
Assertion (A): In India judiciary is independent of the executive.
Reason (R): Judiciary favors the government and helps in the implementation of its plans.
Choose the correct option.
8. Sunil and Gopal are partners in a business. Sunil invests Rs. 20,000 for 9 months and Gopal invests Rs. 30,000 for 12 months. Find the share of Sunil from the total profit of Rs. 60,000.
9. If the angles of a triangle are in the ratio of 2:3:7, then find the ratio of the greatest angle to the smallest angle.
10. For what value of C₂, the system of equation 6x+2y=2 & 3x+y = C₂ will be coincident?
11. The ratio between the speeds of two buses is 11:9. If the second bus runs 270 tans in 15 hours, then the speed of the first bus is?
12. The mean of a distribution is 11 and the standard deviation is 5. What is the value of the coefficient variation?
13. If the standard deviation of a population is 7, what would be the population variance?
14. If IRON is written as GOKI, then KNIFE may be written as
16. Find the simple interest on Rs. 50 for 6 months at the rate of 10 paise per rupee per month.
17. A sum of Rs. 2000 at 40% per annum compounded annually. Calculate the interest for the third year at compound interest.
18. On which date was the partition of India announced?
19. The energy which we get from food is measured in
20. Stainless steel was invented by
21. Which of the following is not a greenhouse gas?
22. Which tennis player has been awarded the Padma Bhushan award 2016?
24. Who is known as the Father of video games?
25. By dividing 14528 by a certain number, Suresh gets 83 as quotient and 3 as remainder. What is the divisor?
28. On which network was the first SMS sent?
29. How many litres of blood does an adult body have?
31. What of the given below devices converts chemical energy to electrical energy?
32. To which dynasty did the famous patron of literature king Bhoja belong?
34. Who received the Man Booker Prize in 2015 for his novel 'A brief history of seven killings'?
35. Which wood is used to make a cricket bat?
37. Two numbers are in the ratio 5:6.When 6 is added to each. the ratio becomes 7:8 then the numbers are
40. A wholesaler sold a water purifier at a loss of 40%. If the selling price has been increased by Its. 125, then wholesaler will get the profit of 10%. What was the cost price of the purifier?
41. What is the increase in the number of workdays under the rural job guarantee scheme (MNREGA) in drought-affected areas?
44. If Sunita earns 75/4% more than her boyfriend, find the approximate % her boyfriend earns less than Sunita.
45. If BORDER is coded as 579649, then ORDER can be coded as
46. What are stars primarily made of?
47. Based on the analogy given, find the missing word from the given options.
Mother : Child : : Cloud : ?
48. An angle is 30° more than one half of its complement. Find difference between the greater and the smaller angles.
49. The disease cirrhosis affects which organ in the body?
50. Five women can do a work in thirty six days. If the ratio between the capacity of a man and a woman is 3:1, then find how many days it will take 5 men to complete the same work'?
