Welcome to your RRB NTPC Set:-7
Date:- 29/07/2026
1. The efficiency of work of P and Q are in the ratio 5 : 7. What will be the ratio of number of days taken by them to finish the work?
2. A statement followed by some conclusions are given below.
Statement: Customer service cannot be enforced. It has to come from within.
Conclusions:
I. Customer service should be voluntary.
II. Employees do not serve customers.
Find which of the given conclusions logically follow from the given statement.
3. Till the end of 2015, India has established ___ research stations in Antarctica.
4. After entering Bangladesh, the main branch of the Ganges is known as
5. Four pairs of words are given. Find the odd one out.
7. Read the given statements carefully and answer the question.
Statements:
1. All teachers get angry.
2. Some teachers are sad.
3. Sad people may cry.
Which of the following conclusion is true?
8. Jantar Mantar in Delhi was built by Maharaja
9. Sagar has two daughters, Lata and Asha. Asha's only paternal aunt's son's grandfather is Aniket. How is Sagar related to Aniket's wife?
10. The difference between the ages of two sisters is 2 years when father's age was 52. Father is elder by 2 years to mother. Elder sister's age is half of mother's age. Find the age of younger sister.
11. Find the median of the data set: 1.9, 8.4, 3.6, 5.8
12. Cell phone : Communication : : Cycle : ?
13. The ratio of students who like algebra to those who like geometry is
14. The marked prices of big and small note books are Rs. 10 and Rs. 15 respectively. A student bought 5 dozen small and 10 dozen big note books at a total discount of 5%. Find the total discount amount.
15. PM inaugurated the XII South Asian Games on 5th February 2016 at
17. The maturity value after three years, of a certain sum at 15% p.a. simple interest, is Rs. 8,700/-. Find the principal amount.
18. Find the missing (?) in the series: BDACE, GIFHJ, ? QSPRT
19. A train running at 60 kmph crosses a pole in 30 seconds. What is the length of the train?
20. Name the chess champion against whom Viswananthan Anand lost in 2014 World Chess Championship.
21. If the mathematical operator '×' means A, '+' means R, ' ÷ ' means E and means B, then the value of 24B6E2A9R 17is
22. If OWL = 50 and N =14, then TIME is
23. In the following equation, if the mathematical operators '-' and '×' are interchanged then the value of 4 - 6 + 1 × 15 ÷ 3 will be
24. Starting from her house a woman walks 15 km towards South. She turns right and walks 35 km. Again she turns right and walks 15 km. Then she turns left and walks 5 km. How far is her house now?
25. Find the least number required to be added to 3105 so that it is exactly divisible by 3, 4, 5 and 6.
26. How many students like more than one subject?
27. The number of students who like physics but not geometry is
28. Two vessels of equal volume contain milk and water in the ratio 1:3 and 2:1. If they are mixed together, what is the new ratio?
29. Motion of a spinning 'top' is an example of
30. If PIXIE is OLD= then ELEANOR is
31. Which of the following is not true in relation to the Global Positioning System?
33. The greenhouse gas which is called laughing gas is
34. The average of first three out of four numbers is 16. The average of last three numbers is 14. The sum of first and last number is 16. The last number is
35. Name the security force which does not fall under Union Home ministry.
36. 9876 + 34.567 - ? = 9908.221
37. As per the India State Forest Report 2015, ____ has the largest forest cover in terms of its area.
38. Which one is not a network protocol?
39. Which key combination is used for pasting text in MS Word?
40. National Air Quality Index is determined on the basis of concentration of pollutants.
41. In a certain code, 'ride' = 3218, 'talk' = 7564, 'dirt' = 4213 and 'like' = 8562. Which digit represents 'a'?
43. The mean of first 11 natural numbers is
44. Read the following data carefully and answer the question based on it.
(i) 'A + G' means 'A is mother of G'
(ii) 'A ÷ G' means 'A is daughter of G'
(iii) 'A — G' means 'A is husband of G'
(iv) 'A × G' means 'A is maternal aunt of G'
45. If the posts of the President and Vice-president fall vacant, who will act as the President of India?
46. A's share is 2 times that of B whose share is 3 times that of C. Rs. 1800/- is to be given to them in that ratio. B's share is
47. A man has equal number of five, ten and twenty rupee notes amounting to Rs. 385. Find the total number of notes?
48. Which one is called the dwarf planet?
49. Which one is different from the other three?
50. An event happening once in 4 years is described as
