RRB-NTPC 2021 Mathematics

Practice subject-wise previous year questions

Question 2901

Uttar Pradesh

Madhya Pradesh

Question 2902

Question 2903

Question 2904

The Centre and one or more states

A state government and a private corporation

Two private citizens from different states

Four municipal corporations of different states

Question 2905

Question 2906

constant point

maximum point

minimum point

Question 2907

The slides from the current presentation are copied to the new one.

A new MS PowerPoint window opens with the blank presentation.

MS PowerPoint displays an error message.

The current presentation closes automatically.

Question 2908

Question 2909

Question 2910

Question 2911

Question 2912

Question 2913

Question 2914

More than three 

Question 2915

Question 2916

Question 2917

Question 2918

Only 1, 3 and 4

Only 1 and 3

Question 2919

# = HOU, % = PWP

# = YOU, % = PWC

# = HYU, % = PWC

# = HOU, % = PWC

Question 2920

Question 2921

Question 2922

New Delhi, India

Jakarta, Indonesia

Bangkok, Thailand 

Tokyo, Japan

Question 2923

Question 2924

Question 2925

Weekly Step-to-Cardiac Output Index (WSCO)

Daily Heart Rate Per Step (DHRPS)  

Resting Pulse-to-Movement Ratio (RPMR)

Wearable Activity Pressure Estimate Scale (WAPES)

Which state had the highest multidimensional poverty index according to the National Multidimensional Poverty Index 2023?

Firoz ranked 38 th from the top and 28 th from the bottom in his class. How many students are there in his class?

A, B, L, M, S, T and Z are sitting around a circular table facing the centre. T sits third to the left of S. M sits second to the left of A. Only S sits between L and M. B is not an immediate neighbour of T. How many people sit between Z and M when counted from the right of Z?

Under its original jurisdiction, the Supreme Court of India can adjudicate disputes between:

A motorist covers a distance of 30 km in 50 minutes by moving at a speed of x km/hr for the first 13 minutes, then moving at the speed of 2x km/hr for the next 25 minutes and then again moving at the speed of x km/hr for the rest of the journey. The value of x is equal to:

The crest of a wave is the point where the disturbance is at:

What happens if you start a new blank presentation while another presentation is already open in MS PowerPoint?

A student scored the following marks: 78, 85, 69, and 90 in four subjects. What score is required in the fifth subject to achieve an average of 80 marks across all five subjects?

Find the median from the following data. Age in years 20-30 30-40 40-50 50-60 60-70 70-80 80-90 No. of patients 12 16 30 20 17 38 15

The shorter side of a rectangle is 21 cm less than the longer side. The numerical value of its area is equal to 7 times the numerical value of its perimeter. What is the length (in cm) of its longer side?

Vikram, Anjali and Raj started a business in partnership, investing in the ratio of 7 : 3 : 20, respectively. At the end of the year, they earned a profit of ₹28,800, which is 25% of their total investment. How much did Anjali invest (in ₹)?

Which hill station is located in the Nilgiri Hills?

The popular music of Bengal, which represents spiritual folk song, is known as:

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 :: ? #: MTZ :: KRX: %

In October 2024, India and Pakistan agreed to extend the Kartarpur Corridor agreement for how many additional years?

What should come in place of the question mark (?) in the given series? 1312 1320 1330 1342 1356 ?

Where was the 67th Governing Body Meeting of the Asian Productivity Organization (APO) held in May 2021?

Which of the following is the smallest inhabited island in the Union Territory of Lakshadweep?

The median of the observations 87, 56, 27, 31, 13, 39, 18, 80, 98, 92 and 25 is:

In March 2021, researchers from Northwestern University identified which smartwatch-based metric as a useful predictor of cardiovascular health risks?