RRB-NTPC 2021 General Awareness
Practice subject-wise previous year questions
Question 3751
GK
If 1 is added to each odd digit and 2 is subtracted from each even digit in the number 5364178, then what will the sum of the digits which are second from the left and second from the right in the new number thus formed be?
A
10B
7C
9D
12Question 3752
GK
Which of the following is true regarding the materials of construction used for Ashokan pillars?
A
They were largely made of stone.B
They were largely made of wood.C
They were largely made of concrete.D
They were largely made of iron.Question 3753
GK
What was the main focus of the Aligarh Movement?
A
Women's RightsB
Hindu RevivalismC
Abolition of SatiD
Modern Education among MuslimsQuestion 3754
GK
YAGK is related to RTZD in a certain way based on the English alphabetical order. In the same way, WYEI is related to PRXB. To which of the following options is BDJN related, following the same logic?
A
UWHYB
UWACC
UWCGD
UWCHQuestion 3755
GK
What happens when you press 'Ctrl + M' in MS PowerPoint 365?
A
A new slide is inserted with the same layout as the previous slide.B
A new blank slide is inserted regardless of the previous layout.C
A duplicate of the current slide is created.D
The slide master view is opened.Question 3756
GK
Which of the following countries will host the 2021 G20 Summit for the first time on the African continent?
A
KenyaB
EgyptC
NigeriaD
South AfricaQuestion 3757
GK
The Narmada River originates from which hills?
A
AravalliB
SatpuraC
Western GhatsD
VindhyachalQuestion 3758
GK
In a quadrilateral QRST, $\angle Q = 52°$ and $\angle R = 44°$. The bisectors of $\angle S$ and $\angle T$ meet at E. What is the measure of $\angle TES$?
A
48°B
37°C
44°D
59°Question 3759
GK
MQIL is related to FJBE in a certain way based on the English alphabetical order. In the same way, OSKN is related to HLDG. To which of the given options is QUMP related, following the same logic?
A
NJFIB
JNIFC
JNFID
NJIFQuestion 3760
GK
Under which Act was the National Legal Services Authority (NALSA), which conducts Lok Adalats along with other Legal Services Institutions, constituted?
A
Legal Services Authorities Act, 1987B
Advocates Act, 1961C
Indian Bar Council Act, 1926D
Public Interest Litigation Act, 1990Question 3761
GK
Mukesh sold a car for ₹2,03,700 at 10% loss. For what price (in ₹) should he sell the car to gain 68% profit?
A
3,80,238B
3,80,240C
3,80,237D
3,80,243Question 3762
GK
What is the complete set of both base and derived units called?
A
System of unitsB
Scientific modelC
Measurement setD
Universal constant systemQuestion 3763
GK
What is the total DGQI 2.0 (Data Governance Quality Index) score achieved by the Department of Rural Development in Q4 of 2023-24?
A
4.50 out of 5B
3.95 out of 5C
5.00 out of 5D
4.93 out of 5Question 3764
GK
What should come in place of the question mark (?) in the given series? 173, 151, 131, 113, 97, ?
A
91B
68C
83D
76Question 3765
GK
How many Indian States and Union Territories have a coastline as per the Annual Report 2022-23 of the Ministry of Home Affairs?
A
11 States and 6 Union TerritoriesB
8 States and 3 Union TerritoriesC
10 States and 5 Union TerritoriesD
9 States and 4 Union TerritoriesQuestion 3766
GK
Which of the following states has a sparse population mainly due to hilly terrain?
A
Tamil NaduB
OdishaC
Arunachal PradeshD
GujaratQuestion 3767
GK
A sells a camera to B at a loss of 60% and B sells the camera to C at a profit of 25%. If C purchased the camera for ₹62,616, then what was the cost (in ₹) of the camera for A?
A
1,25,229B
1,25,230C
1,25,226D
1,25,232Question 3768
GK
A man spends 50% of his monthly salary on the rent of his house. If every month he also spends ₹780 on his conveyance and ₹9,800 on his groceries and saves the remaining ₹110, his monthly salary is:
A
₹21,430B
₹21,307C
₹21,282D
₹21,380Question 3769
GK
Seven times the present age of Anjali is 14 years more than six times the present age of Kamal, and seven times the present age of Kamal is 7 years less than seven times the present age of Anjali. What is the sum of the present ages (in years) of Anjali and Kamal?
A
20B
15C
12D
13Question 3770
GK
What is the main purpose of the Tab key on a standard keyboard?
A
To insert a forward slashB
To remove textC
To shift the cursor to the next field or tab positionD
To close the active applicationQuestion 3771
GK
In the following triads, each group of letters is related to the subsequent one following a certain logic. Select from the given options, the one that follows the same logic. GOAL - GLAO - LAOG COMB - CBMO - BMOC
A
OVEL - OVLE - VELOB
WISH - WHSI - HSIWC
TING - ITNG - GINTD
LOST - LSOT - TSOLQuestion 3772
GK
Rahul had some marbles. When he distributed the marbles equally among 27 children, he found that 17 marbles were left. Had he distributed the marbles equally among 19 children and 15 children, he still would have had 9 and 5 marbles, respectively, left with him. But when he distributed them equally among 80 children, no marble was left. The number of marbles that Rahul initially had may lie between ________.
A
5140 and 5150B
5110 and 5130C
5070 and 5080D
5090 and 5100Question 3773
GK
Mr. J starts from Point U and drives 2 km towards the North. He then takes a right turn, drives 9 km, turns right and drives 3 km. He then takes a right turn and drives 16 km. He then takes a final right turn, drives 1 km and stops at Point P. How far (shortest distance) and towards which direction should he drive in order to reach Point U again? (All turns are 90 degrees turns only unless specified.)
A
4 km towards the SouthB
7 km towards the EastC
11 km towards the NorthD
4 km towards the WestQuestion 3774
GK
Why did Mendeleev leave gaps in his periodic table?
A
For undiscovered elementsB
To include isotopesC
To avoid repetition of elementsD
To make the table look symmetricalQuestion 3775
GK
A pipe can fill a tank in 15 hours. Another pipe can empty the filled tank in 40 hours. If both the pipes are opened simultaneously, then the time (in hours) in which the tank will be one-third filled, is:
A
8B
32C
24D
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