RRB-NTPC 2021 Mathematics

Practice subject-wise previous year questions

Question 2801

Question 2802

Madhya Pradesh

Question 2803

# = SAG, % = PID

# = TAG, % = PXD

# = SAG, % = PXD

# = SAG, % = PXO

Question 2804

Question 2805

Question 2806

Question 2807

Question 2808

Question 2809

Question 2810

Question 2811

Question 2812

Question 2813

Question 2814

Presenter View

Set Up Slide Show

Record Slide Show

Rehearse Timings

Question 2815

12 km to the South

16 km to the East

19 km to the North

10 km to the West

Question 2816

Question 2817

Neither conclusion (I) nor (II) follows

Both conclusions (I) and (II) follow

Only conclusion (I) follows

Only conclusion (II) follows

Question 2818

Question 2819

Question 2820

Question 2821

Question 2822

Question 2823

Daughter's husband

Son's wife's brother

Wife's brother's son

Daughter's son

Question 2824

Autonomous self-governance

Directly controlled by the Central Government

Statutory status under State Law

Constitutional status

Question 2825

A train P going at the speed of 30 km/hr completely passes train Q of length 296 m, going in the same direction on parallel tracks, at 21 km/hr, in 6.5 minutes. How much time (in seconds) will P take to cross completely train R of length 196 m, going at 96 km/hr in the opposite direction?

An astronomical observation site, Jantar Mantar, which is also a UNESCO World Heritage Site, is located in which State?

Which of the following letter-clusters should replace # and % so that the pattern and relationship followed between the letter-cluster pair on the left side of :: is the same as that on the right side of :: ? #: XFL :: KSY: %

In a certain code language, 'CARD' is coded as '4681' and 'DOGS' is coded as '3219'. What is the code for 'D' in the given code language?

18 chairs and 4 tables cost ₹7,100 and 18 chairs and 7 tables cost ₹7,700. What is the cost of 18 chairs and 5 tables?

Amit's salary is ₹13,000 per month. He spends ₹4,000 on house rent, ₹2,000 on bills, and the rest of the amount is his monthly savings. Find his savings (in ₹) in a year, if in the month of his birthday he spent his complete monthly savings for a birthday celebration.

A dealer purchased an oven for ₹605. After allowing a discount of 45% on its marked price, he still gains 37%. Find the marked price of the oven.

The curved surface area of a right circular cone is $2684\pi$ cm², and the diameter of its base is 44 cm. Find the height (in cm) of the cone.

Refer to the following number and symbol series and answer the question that follows. Counting to be done from left to right only. (Left) 1 5 &amp; 3 * $ 4 @ % 2 7 # 9 ^ # ⋟ 6 8 (Right) If all the symbols are dropped from the series, which of the following will be fourth from the right?

According to the UNEP Emissions Gap Report 2024, what is the projected global temperature rise by the end of the century if current policies continue?

A dealer purchased an oven for ₹54,000. He allows a discount of 10% on its marked price and still gains 75%. Find the marked price of the oven.

Which of the following MS PowerPoint features allows you to record the timing for each slide and any narration or laser pointer movements to be replayed automatically during a slideshow?

The average weight of A, B and C is 45 kg. If the average weight of A and B is 37 kg and that of B and C is 47 kg, then the weight of B (in kg) is:

The Badami caves in Karnataka have been built by which of the following rulers?

The Himalayan High Altitude Atmospheric and Climate Research Centre was inaugurated on 8 th April 2021 in which district?

In an isosceles triangle, the vertex angle measures 124°. What is the measure of each of the base angles?

What should come in place of the question mark (?) in the given series? 6 13 25 42 64?

In a certain code language, 'A + B' means 'A is the father of B' 'A - B' means 'A is the daughter of B' 'A x B' means 'A is the son of B' 'A ÷ B' means 'A is the wife of B' Based on the above, how is P related to T if 'P + Q x R - S ÷ T'?

Prior to 1992, what was the status of Local Governments in India?

In a certain code language, 'talk to him' is coded as 'yd hp mu' and 'when you talk' is coded as 'nc mu bt'. How is 'talk' coded in the given language?

Refer to the following number and symbol series and answer the question that follows. Counting to be done from left to right only. (Left) 1 5 & 3 * $ 4 @ % 2 7 # 9 ^ # ⋟ 6 8 (Right) If all the symbols are dropped from the series, which of the following will be fourth from the right?