Welcome to your RRB NTPC Set:-21
Date:- 14/09/2026
1. A man starts walking at 6.30a.m. and wants to cover a distance of 30km. His initial speed is 6 kmph and after covering three-fifth distance, he reduces his speed by 2 kmph. At what time will he complete his walk?
3. Which of the following is not true in regard to exchange rate of Indian Rupee?
4. Name the first civilian president of Myanmar.
5. There are 3 numbers. The 2nd number is 3 times the 1st . The 3rd is twice the 2nd. If their average is 70, find the smallest of the 3 numbers.
6. What is the measure of the two equal angles of a right isosceles triangle?
9. .......... is used in periscope.
10. In BRICS, which country is denoted by 'B'?
11. Who is thought to have invented the thermo scope?
12. ............. is used in yellow lamp street lights.
13. Salarjung Museum is located in
14. If TEACHER: BOOKS, DOCTOR: ?
16. The cost price of 5 kg of wheat and 10 kg of sugar was at Rs. 70 and Rs. 80 per kg respectively. On selling, he gained 10% on wheat and 20% on sugar. What was the total sale price?
17. Mrinalini Sarabhai passed away recently. Who was she?
18. How much is one decalitre?
19. Which river used to be called the 'Sorrow of Bengal'?
20. The maximum interval between two sessions of state assembly can be
21. (0.2 × 0.2 ×0.2)(0.06 × 0.06 × 0.06) ÷ (0.12 × 0.12 × 0.12)
22. Objects float on water based on .........
24. If A means ' - ', C means ' + ', B means ' ÷ ', E means ' × ' then the value of 6 C 78 B 3 A 4 E 6 = ?
27. How many full member teams were in ICC Cricket World Cup T20 - 2016 other than the host country?
29. M borrowed some money for 1 year at certain simple interest. But the interest rate was increased to 2% which amounted to Rs. 120. Find the principal amount.
30. The age difference between M and R is the same as that between P and M. M is elder to P but younger to R If the sum of the ages of R and P is 66, how old is M?
31. The official language of Goa is
32. Mohan is taller than Rohan but shorter than Farhan. Kannan is shorter than Mohan but taller than Rohan. Shankar is taller than Rohan and Farhan. Who is the tallest?
33. If the radius (r) of a circle is increased by 'x' units, what is the number of units by which the circumference of the circle is increased?
34. Which one of the following names is associated with golf?
35. Find the missing (?) in the series.
37. Xis the brother of Y. Z is the wife of Y. F is the father of X. E is son of Z. How is E related to F?
39. In a running race, if you overtake the last but one contestant, which position are you in?
40. Find the range of the data 9, 5, 9, 3, 4, 7, 8, 4, 8, 9, 5, 9.
41. Statement followed by sonic conclusions are given below.
Statement: The search team believes that the plane debris recovered in 2016, near Mozambique was highly likely to be from ME
1370- Malaysian aircraft which disappeared after take-off in 2014.
Conclusions:
I. The debris found near Mozambique definitely belonged to MH370 aircraft.
II. The search team is mistaken about the findings.
Find which of the given conclusions logically follows from the given statements.
42. Rajaji National Park is in
43. Most of the .......... are formed by sand and silt deposited by rivers and sea waves.
44. Rearrange the jumbled letters to make a meaningful word and then select the one which is different.
46. Bollywood actress Priyanka Chopra won the Favourite Actress award at the People's Choice awards 2016, for her leading role in the American TV thriller series ..........
47. What was the name of Maharana Pratap's horse?
48. If LIGER is coded as GIRLE, then TEPAL will be coded as
49. ........ is known as a disease mostly caused by occupational health hazards.
50. Curd contains mainly ........... acid.