RRB-NTPC 2021 General Awareness

Practice subject-wise previous year questions

Question 3026

Question 3027

Question 3028

Question 3029

Question 3030

Question 3031

Great Indian Bustard

Question 3032

Question 3033

World Health Organization

International Monetary Fund

GAVI - The Vaccine Alliance

Question 3034

Question 3035

It is composed of a sugar-phosphate backbone and nitrogenous bases.

Each nucleotide is linked by hydrogen bonds in a parallel fashion.

The sequence is circular and self-replicating.

The molecule consists of multiple independent short chains.

Question 3036

Question 3037

Question 3038

Question 3039

Question 3040

Question 3041

Question 3042

Question 3043

Question 3044

Question 3045

Question 3046

Question 3047

Question 3048

Question 3049

Giving false information

Skipping the presidential election

Holding weekly meetings

Submitting correct returns

Question 3050

Medium-Range Surface-to-Air Missile (MRSAM)

The Ministry of MSMEs in India celebrates the MSME Day on ______.

Which aspect of life is explored under the theme of akam in Sangam literary works?

The length of a rectangular plot is $(x^2 + xy + y^2)$ m and its breadth is $(x^2 - 5xy - y^2)$ m. Find its perimeter, when $x = 1$ and $y = -1$.

According to a Morgan Stanley Report, how much is India's infrastructure investment expected to increase as a percentage of GDP by FY29?

The endangered bird species found in the Thar Desert is:

In a certain code language, 'MEAN' is coded as '6248' and 'AIDS' is coded as '5721'. What is the code for 'A' in the given code language?

In February 2021, which international organisation signed a strategic partnership with the African Union to boost vaccine manufacturing on the continent?

The mention of DNA as a long polymer of deoxyribonucleotides implies which structural characteristic?

M is inversely proportional to N. If M is 18, then N is 21. If N = 27, then what is the value of M?

Akash sold an article at a loss of 21%. If he had bought the item at 8% less and had sold it for ₹198 more, then he would have gained 5%. Find the cost price (in ₹) of the article.

If a : b :: b : c; c = 4a and b = 10, find the positive value of c.

A water tank can be filled in 40 minutes by using 43 pipes of the same capacity. In how many minutes (rounded off to two decimal places) will the water tank be filled if we use 9 pipes of the same capacity as above?

The ratio of 76 hours to 7 days is:

SS 14 is related to WP -4 in a certain way. In the same way, CE 10 is related to GB -8. To which of the given options is QG 1 related, following the same logic?

Shivam's salary is ₹12,000 per month. He spends ₹4,000 on house rent and ₹1,500 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 all his monthly savings on birthday celebrations.

In which year did Mendeleev publish the periodic table?

If 1 is added to each odd digit and 2 is subtracted from each even digit in the number 5214637, how many digits will appear more than once in the new number thus formed?

A tower stands vertically on the ground. From a point on the ground which is 27.6 m away from the foot of the tower, the angle of elevation of the top of the tower is found to be 45°. Find the height of the tower.

A quadratic equation $x^2 + 3x + k = 0$ has a discriminant equal to 9. What is the value of k?

Which of the following is considered an offense under the co-operative society laws?

In April 2021, the DRDO and the Indian Army successfully conducted four flight-tests of which missile system from Dr APJ Abdul Kalam Island?