RRB-NTPC 2021 General Awareness

Practice subject-wise previous year questions

Question 2851

Question 2852

Question 2853

Question 2854

Question 2855

Question 2856

Question 2857

Question 2858

Question 2859

Question 2860

Question 2861

Question 2862

Question 2863

# = RUI, % = ESA

# = POP, % = EUC

# = ROP, % = EBC

# = RVP, % = EQZ

Question 2864

Reduced power consumption for the overall system

Increased capacity for the system's main memory (RAM)

Improved ability to handle and execute multiple separate processes concurrently

Enhanced speed for executing a single, heavily threaded application

Question 2865

Access speed decreases and cost per bit decreases

Access speed increases and cost per bit decreases

Access speed increases and cost per bit increases

Access speed decreases and cost per bit increases.

Question 2866

Lushai Revolt - Assam

Heraka Movement - West Bengal

Kol Rebellion - Jharkhand

Ramosi Rebellion - Maharashtra

Question 2867

Question 2868

Question 2869

State Legislature

District Collector

Question 2870

Question 2871

Question 2872

Diwan-i-khas

Question 2873

Question 2874

Question 2875

What should come in place of the question mark (?) in the given series? 189 166 155 132 121 98 ?

What is India's Human Development Index (HDI) value in the 2021 Human Development Index Report?

Which of the following is an example of an input device that allows users to interact with a computer by typing text?

Seven people, I, J, K, L, O, P and Q are sitting in a row, facing north. Only three people sit between I and J. L sits to the immediate left of J. No one sits to the right of Q. Only two people sit between Q and L. K sits to the immediate right of P. How many people sit between O and K?

What is the third proportional of $6x^2$ and $18xy$?

What will come in the place of the question mark (?) in the following equation, if '+' and '-' are interchanged and 'x' and '÷' are interchanged? $186 ÷ 5 + 189 \times 3 - 2 = ?$

Each of the digits in the number 8514932 is arranged in the descending order from left to right. The position(s) of how many digits will remain unchanged in the new number thus formed as compared to that in the original number?

In the balanced reaction $2Al + 3Cl_2 \rightarrow 2AlCl_3$, what is the mole ratio of aluminium toaluminium chloride?

ABC and XYZ are two congruent triangles with $\angle A: \angle B : \angle C= 2:4: 4$. Find $\angle X + \angle Z$.

A man spends 30% of his monthly salary on house rent. If every month, he also spends ₹751 on conveyance and ₹8,481 on grocery and saves the remaining ₹715, his monthly salary is:

Which of the following ratios is greatest?

The mode of the observations 4, 1, 5, 2, 8, 6, 7, 4, 3, 5, 1, 6, 4, 9 and 4 is:

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 ::? #: OLM :: HEF: %

Consider a computer system with a multi-core processor. What is the primary advantage of having multiple cores compared to a single-core processor with the same clock speed when executing multiple independent tasks simultaneously?

In the context of computer memory hierarchy, which of the following statements regarding access speed and cost per bit is generally true as you move from registers towards secondary storage?

Which of the following is NOT correctly matched?

A man receives ₹5,140 per month as salary. He saves 35% of his salary every month. His expenditure per month is:

Who has the authority to make laws for multi-state co-operative societies?

The base and the corresponding height of a parallelogram are 97 cm and 43 cm, respectively. The area of the parallelogram (in $cm^2$) will be:

Which of the following letter-number clusters will replace the question mark (?) in the given series to make it logically complete? URM 14, TQL 18, SPK 22, ROJ 26, ?

Under the reign of Islamic rulers, which among the following used to be a private building?

Kiran borrowed a sum of ₹16,000 at a certain rate of simple interest for 2 years. If he paid an interest of ₹4,000 at the end of the period at x% per annum rate of interest, the value of x is: