RRB-NTPC 2021 General Awareness
Practice subject-wise previous year questions
Question 1076
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: All Hummingbirds are Storks. Some Storks are Flamingos. Conclusions: I. Some Hummingbirds are Flamingos. II. No Flamingos are Hummingbirds.
A
Neither conclusion (I) nor (II) follows.B
Only conclusion (I) follows.C
Both conclusions (I) and (II) follow.D
Only conclusion (II) follows.Question 1077
GK
Which of the following letter-number clusters will replace the question mark (?) in the given series to make it logically complete? GBD 14, KFH 17, OJL 20, SNP 23, ?
A
WTS 26B
VRT 26C
VTR 25D
WRT 26Question 1078
GK
A, B, C, D, E, F and G are sitting around a circular table facing the centre. C sits to the immediate right of D. Only three people sit between C and G when counted from the left of C. Only three people sit between D and B. A sits to the immediate right of F. How many people sit between C and A when counted from the right of C?
A
1B
2C
3D
4Question 1079
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 which follows the same logic. MICE - EMCI - MEIC DEAR - RDAE - DREA
A
GUST - TGSU - GTUSB
AXLE - EALX - AXELC
AGES - SAGE - GESAD
NUTS - UNTS - SUTNQuestion 1080
GK
What will come in the place of the question mark (?) in the following equation, if '+' and '−' are interchanged and '×' and '÷' are interchanged? 65 × 5 − 19 ÷ 3 + 25 = ?
A
44B
46C
45D
40Question 1081
GK
Based on the English alphabetical order, three of the following four letter-cluster pairs are alike in a certain way and thus form a group. Which letter-cluster pair 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
TM - OOB
CP - XSC
NH - IJD
IY - DAQuestion 1082
GK
Select the set in which the numbers are related in the same way as are the numbers of the following sets. (Note: Operations should be performed on the whole numbers, without breaking down the numbers into their constituent digits. E.g., 13 – Operations on 13 such as adding/subtracting/multiplying to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.) (52, 100, 196) (65, 126, 248)
A
(72, 140, 256)B
(94, 184, 264)C
(68, 132, 260)D
(56, 108, 202)Question 1083
GK
Seven boxes V, W, X, Y, Z, Q and R are kept one over the other but not necessarily in the same order. Y is kept immediately above Q. W is kept immediately above Z. Only X is kept above V. Only two boxes are kept above Y. W is not kept at third position from the bottom. How many boxes are kept between R and X?
A
OneB
FourC
ThreeD
TwoQuestion 1084
GK
What will come in place of the question mark (?) in the following equation if '×' and '+' are interchanged and '−' and '÷' are interchanged? 32 ÷ 2 × 72 − 9 + 5 = ?
A
72B
73C
71D
70Question 1085
GK
Tina starts from Point Y and drives 4 km towards north. Then, she takes a left turn and drives 2 km, she turns left again and drives 6 km. She then takes a left turn and drives 4 km. Then, she turns right and drives 4 km. She then takes a final right turn and drives 2 km and stops at Point Z. How far (shortest distance) and towards which direction should she drive in order to reach Point Y again? (All turns are 90-degree turns only, unless specified.)
A
4 km towards eastB
2 km towards southC
2 km towards westD
6 km towards northQuestion 1086
GK
What should come in place of the question mark (?) in the given series? 160 151 140 127 112 ?
A
91B
84C
95D
93Question 1087
GK
In a certain code language, 'GIFT' is coded as '7529' and 'FITS' is coded as '2596'.What is the code for 'S' in the given code language?
A
6B
2C
9D
5Question 1088
GK
If 1 is subtracted from each even digit of the number 97145286, find the sum of the digits that are repeated more than once in the new number thus formed.
A
13B
6C
12D
8Question 1089
GK
In a certain code language, 'this is lethal' is coded as 'po ko re' and 'she is happy' is coded as 're lo ao'. How is 'is' coded in the given language?
A
aoB
poC
koD
reQuestion 1090
GK
In a certain code language, A + B means 'A is the husband of B', A − B means 'A is the brother of B', A x B means 'A is the sister of B' and A ÷ B means 'A is the daughter of B'. How is C related to J if 'C − E ÷ G + I x J'?
A
Sister's sonB
Father's brotherC
Mother's brotherD
SonQuestion 1091
GK
Mr. Toni ranked 69th from the top and 13th from the bottom in his class. How many students are there in his class?
A
83B
82C
80D
81Question 1092
GK
If 1 is added to each even digit of the number 36719542, then what will be the product of the digits that are repeated more than once in the new number formed?
A
105B
35C
15D
21Question 1093
GK
Which of the following letter-number clusters will replace the question mark (?) in the given series to make it logically complete? KFU-15 IIQ-22 GLM-31 EOI-42 ?
A
CRE-55B
RDG-55C
GTR-54D
RES-54Question 1094
GK
Xheik starts from Point A and drives 18 km towards East. He then takes a left turn, drives 4 km, turns left and drives 21 km. He then takes a left turn and drives 9 km. He takes a final left turn, drives 3 km and stops at Point P. How far (shortest distance) and towards which direction should he drive in order to reach Point A again? (All turns are 90° turns only unless specified.)
A
6 km to the NorthB
5 km to the NorthC
5 km to the SouthD
6 km to the EastQuestion 1095
GK
L, M, N, O, Q, R, and S are sitting around a circular table facing the centre of the table. L sits fourth to the right of R. Only two people sit between Q and N when counted from the left of Q. M sits third to the left of O. S is an immediate neighbor of O and N. How many people sit between L and S when counted from the left of S?
A
TwoB
FourC
OneD
ThreeQuestion 1096
GK
In the following triad, each group of letters is related to the subsequent one following a certain logic. Select from the given options, the one which follows the same logic. TRIM - ITRM - MIRT MIST - SMIT - TSIM
A
CLUE - UCLE - EULCB
FOLD - FLOD - DLOFC
WEST - EWST - TESWD
PLAY - APLY - LAYPQuestion 1097
GK
What should come in place of the question mark (?) in the given series? 3, −2, −12, −32, −72, ?
A
−125B
−152C
−124D
−135Question 1098
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
IBJB
PIRC
KDLD
NGOQuestion 1099
GK
What should come in place of the question mark (?) in the given series? 512 513 505 532 468 ?
A
587B
593C
597D
583Question 1100
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) $ \ % % # > ? > ^ # 6 5 > > 4 9 \ 6 ^ \ / (Right) How many such numbers are there that are immediately preceded by a symbol and also immediately followed by a symbol?
A
OneB
FourC
ThreeD
TwoPrevious
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