RRB-NTPC 2021 Mathematics

Practice subject-wise previous year questions

Question 2351

Question 2352

Question 2353

There is a zig-zag line separating metals and non-metals.

Non-metals are on the top right corner.

Metalloids are scattered randomly throughout the table.

Metals are located on the left side.

Question 2354

Question 2355

Question 2356

Question 2357

Question 2358

City Union Bank

Question 2359

Question 2360

Question 2361

Question 2362

Question 2363

Question 2364

Question 2365

Arunachal Pradesh

Question 2366

Question 2367

Question 2368

Ctrl + Shift + X

Question 2369

2 km to the south

4 km to the south

1 km to the south

3 km to the south

Question 2370

Father's brother

Father's father

Mother's brother

Mother's father

Question 2371

Delete → Undo

Select → Move

Copy → Paste

Question 2372

Chief minister

Commander of army

Officers responsible for suppression of criminals

Question 2373

Question 2374

Only conclusion (I) follows

Only conclusion (II) follows

Both conclusions (I) and (II) follow

Neither conclusion (I) nor conclusion (II) follows

Question 2375

Which of the following keyboard shortcuts is used to insert a new slide in PowerPoint 2019?

A dealer marks his goods at 5% above the cost price and allows a discount of 67% on the marked price. What is his gain or loss percentage (correct to two decimal places)?

Which of the following statements is NOT correct with reference to the distribution of elements in the periodic table?

The length of the base of a parallelogram is $(4x^2 - 7xy + y^2)$ m and its height is $(x + y)$ m. Find the area of parallelogram, when $x = 3$ and $y = -2$.

If ‘A’ stands for ‘÷’, ‘B’ stands for ‘×’, ‘C’ stands for ‘+’ and ‘D’ stands for ‘−’, then what will come in place of the question mark (?) in the following equation?&nbsp; (46 B 8) A 16 C 15 B 3 D 27 =?

A vendor sells oranges at ₹44 each and incurs a loss of 78%. If he wants to make a profit of 78%, at what price (in ₹) should he sell each orange?

Which bank has officially partnered with Sunrisers Hyderabad (SRH) as its exclusive banking partner in March 2021?

At what rate of interest per annum will a sum of ₹15,625 amount to ₹19,683 in 1 year and 6 months, if the interest is compounded half-yearly?

In a certain code language, 'FISH' is coded as '6147' and 'SALE' is coded as '9512'. What is the code for 'S' in the given code language?

A local train without stoppages runs at an average speed of 70 km/hr, and with stoppages, at an average speed of 30 km/hr. What is the total time (in hours) taken by the local train for stoppages on a route of length 630 km?

Which of the following ratios is greatest?

If the median of a data is 45.98 less than its mode, then the median of the data exceeds its mean by _____ . (Use empirical formula)

Which of the following states recorded the highest Schedule Tribes (ST) sex ratio in 2011, as per the Census of India data?

Which of the following is NOT located in the Andaman group?

In which of the following countries did the United Nations Biodiversity Convention 2024 (COP16) conclude in February 2021?

Which shortcut key combination is used to insert a hyperlink in MS PowerPoint 365?

F is the husband of G. G is the mother of H. H is the husband of I. I is the mother of J. How is F related to J?

In MS Word, if you want to duplicate a selected text without removing it from its original location, which set of commands should you use?

Pradeshtris' word is used for which officers during the Mauryan Empire?

In Windows-based systems, which Alt key combination is most likely to display the contextual control menu of the active window, especially when the title bar is inaccessible?

If ‘A’ stands for ‘÷’, ‘B’ stands for ‘×’, ‘C’ stands for ‘+’ and ‘D’ stands for ‘−’, then what will come in place of the question mark (?) in the following equation? (46 B 8) A 16 C 15 B 3 D 27 =?