RRB-NTPC 2021 General Awareness
Practice subject-wise previous year questions
Question 1326
GK
The average of first 164 even numbers is
A
165B
164.5C
166D
165.5Question 1327
GK
If 51% of first number is equal to six-sevenths of second number, what is the ratio of first number to the second number?
A
205 : 116B
195 : 114C
199 : 124D
200 : 119Question 1328
GK
A man makes a monthly payment equal to 25% of his monthly salary towards debt repayment. He spends 52% of the remaining salary and saves ₹288. His monthly salary (in ₹) is:
A
811B
816C
800D
888Question 1329
GK
Which of the following numbers divides 747579723?
A
13B
9C
8D
11Question 1330
GK
If the 6-digit number N42M47 is divisible by 11, then which of the options below can give a possible correct relation between M and N?
A
M - N = 1B
M + N = 5C
M = ND
M - N = -5Question 1331
GK
The sum of two numbers is 66 and their L.C.M. is 400. What are the two numbers?
A
21, 45B
14, 52C
16, 50D
9, 57Question 1332
GK
What should come in place of the question mark (?) in the given series? 21 23 33 51 77 ?
A
131B
111C
112D
140Question 1333
GK
W is the daughter of A. A is the brother of K. K is the wife of E. E is the father of S. How is W related to S?
A
Mother's sister's sonB
Mother's sister's daughterC
Mother's brother's daughterD
Mother's brother's sonQuestion 1334
GK
Based on the English alphabetical order, three of the following four letter-clusters are alike in a certain way and thus form a group. Which letter-cluster DOES NOT belong to that group? (Note: The odd one out is not based on the number of consonants/vowels or their position in the letter-cluster.)
A
UWSB
MOJC
SUPD
PRMQuestion 1335
GK
Pranay starts from Point A and drives 7 km towards the south. He then takes a left turn and drives 6 km, then turns left and drives 12 km. He then takes a left turn and drives 10 km. He takes a final left turn, drives 5 km and stops at Point P. How far (shortest distance) and in which direction should he drive in order to reach Point A again? (All turns are 90-degree turns only unless specified.)
A
4 km to the eastB
4 km to the westC
5 km to the westD
5 km to the eastQuestion 1336
GK
DACB is related to FCED in a certain way based on the English alphabetical order. In the same way, YVXW is related to AXZY. To which of the given options is VSUT related, following the same logic?
A
XUWVB
XUVVC
XTVVD
XVVEQuestion 1337
GK
Based on the English alphabetical order, three of the following four letter-clusters are alike in a certain way and thus form a group. Which letter-cluster DOES NOT belong to that group? (Note: The odd one out is not based on the number of consonants/vowels or their position in the letter-cluster.)
A
RMHB
DYTC
AVOD
IDYQuestion 1338
GK
Based on the English alphabetical order, three of the following four letter-clusters are alike in a certain way and thus form a group. Which letter-cluster DOES NOT belong to that group? (Note: The odd one out is not based on the number of consonants/vowels or their position in the letter-cluster.)
A
VZFMB
PTZGC
SWCID
IMSZQuestion 1339
GK
Seven boxes, N, O, T, F, A, R and M, are kept one over the other but not necessarily in the same order. M is kept immediately above A. N is kept immediately above O. Only T is kept above F. Only two boxes are kept above M. N is not kept at third position from the bottom. How many boxes are kept between R and T?
A
ThreeB
OneC
ZeroD
TwoQuestion 1340
GK
If 1 is added to each odd digit and 2 is subtracted from each even digit in the number 7856413, what will be the sum of the digits which are third from the left and third from the right in the new number thus formed?
A
6B
10C
12D
8Question 1341
GK
What should come in place of the question mark (?) in the given series? 73 76 81 90 107 ?
A
139B
123C
155D
140Question 1342
GK
In a row of 22 students facing north, Mayank is 15th from the left end. If Payal is 7th to the right of Mayank, what is Payal's position from the right end of the line?
A
1stB
3rdC
4thD
2ndQuestion 1343
GK
Refer to the following number and symbol series and answer the question that follows. Counting to be done from left to right only. (Left) / 8 5 2 1 1 4 < $ 2 & 8 # 7 5 & 3 + 1 6 ^ (Right) How many such numbers are there that are immediately preceded by a symbol and also immediately followed by another number?
A
FourB
OneC
ThreeD
TwoQuestion 1344
GK
Refer to the following number and symbol series and answer the question that follows. Counting to be done from left to right only. (Left) 2 & % 4 6 Ω * 7 $ £ 8 & 1 % @ 5 3 # * 9 (Right) How many such symbols are there, each of which is immediately preceded by a number and also immediately followed by another number?
A
NoneB
TwoC
OneD
More than twoQuestion 1345
GK
What should come in place of ? in the given series based on the English alphabetical order? ELY FNX GPW HRV ?
A
HYVB
HGUC
IUVD
ITUQuestion 1346
GK
What should come in place of the question mark (?) in the given series? 819 829 830 840 841 851 852 ?
A
853B
854C
862D
861Question 1347
GK
In a certain code language, 'TEMP' is coded as '3129' and 'ITEM' is coded as '1396'. What is the code for 'I' in the given code language?
A
1B
3C
9D
6Question 1348
GK
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusion(s) logically follow(s) from the statements. Statements: All magnets are rocks. All rocks are soils. Conclusions: (I) Some soils are rocks. (II) All magnets are soils.
A
Neither conclusion (I) nor (II) follows.B
Only conclusion (II) follows.C
Only conclusion (I) follows.D
Both conclusions (I) and (II) follow.Question 1349
GK
Read the given statement(s) and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusion(s) logically follow(s) from the statement(s). Statements: Some Beetroots are Radishes. Some Radishes are Onions. Conclusions: I. Some Beetroots are Onions. II. No Beetroots are Onions.
A
Only conclusion (I) follows.B
Only conclusion (II) follows.C
Both conclusions (I) and (II) follow.D
Neither conclusion (I) nor (II) follows.Question 1350
GK
Which of the following letter-number clusters will replace the question mark (?) in the given series to make it logically complete? TKF 4, SJE 8, RID 12, QHC 16, ?
A
OGB 20B
PFA 18C
OFA 18D
PGB 20Previous
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