RRB-NTPC 2021 General Awareness
Practice subject-wise previous year questions
Question 1701
GK
The product of two consecutive natural numbers is 90. The greater of the two numbers is:
A
6B
10C
11D
21Question 1702
GK
In the following number-pairs, the second number is obtained by applying certain mathematical operation(s) to the first number. Select the number-pair that follows the same pattern: 36, 126 18, 72
A
20, 80B
25, 100C
14, 56D
30, 150Question 1703
GK
SPLT is related to QNJR in a certain way based on the English alphabetical order. In the same way, OLHP is related to MJFN. To which of the given options is KHDL related, following the same logic?
A
IFBJB
IFJBC
FIJBD
FIBJQuestion 1704
GK
What will come in the place of the question mark (?) in the following equation, if '+' and ' $\div$' are interchanged, and '-' and 'x' are interchanged? $6 - 4 \times 85 + 5 \div 22 = ?$
A
29B
22C
42D
36Question 1705
GK
Which of the following letter-number clusters will replace the question mark (?) in the given series to make it logically complete? LIG 1, NKI 4, ?, ROM 16, TQO 25
A
PMK 9B
QNL 9C
PNL 9D
QNK 12Question 1706
GK
What should come in place of the question mark (?) in the given series based on the English alphabetical order? ZMB JXN TIZ DTL ?
A
NEYB
NXEC
NEXD
NYEQuestion 1707
GK
S is the father of Y. Y is the brother of R. R is the wife of U. U is the son of P. How is S related to P?
A
Father of the son's wifeB
Sister of the son's wifeC
Brother of the son's wifeD
Mother of the son's wifeQuestion 1708
GK
What should come in place of the question mark (?) in the given series? 9 15 47 91 275 ?
A
547B
574C
505D
550Question 1709
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 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
RM-VPB
AV-DYC
GB-JED
OJ-RMQuestion 1710
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
SOJDB
GCXRC
AWRLD
QNHBQuestion 1711
GK
Refer to the following number, symbol series and answer the question. Counting to be done from left to right only. (Left) 7 # * © & 8 4 & 6 1 5 9 € 8 $ * 6 6 8 5 7 7 (Right) How many such numbers are there each of which is immediately preceded by a symbol and also immediately followed by a symbol?
A
ZeroB
ThreeC
TwoD
OneQuestion 1712
GK
Town A is to the west of Town B. Town C is to the south of Town A. Town D is to the east of Town C. Town E is to the west of Town A. What is the position of Town E with respect to Town C?
A
NortheastB
NorthwestC
EastD
SouthQuestion 1713
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: Some walls are roofs. No roof is a floor. Conclusions: (I) No roof is a wall. (II)Some floors are roofs.
A
Only conclusion (I) follows.B
Both conclusions (I) and (II) follow.C
Neither conclusion (I) nor (II) follows.D
Only conclusion (II) follows.Question 1714
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
LP-KNB
EI-DGC
HL-GJD
BF-ACQuestion 1715
GK
In a certain code language, 'YARN' is coded as '25#@' and 'ARTY' is coded as '#$52'. What is the code for 'T' in the given code language?
A
2B
$C
#D
5Question 1716
GK
Select the number from among the given options that can replace the question mark (?) in the following series. 32 40 50 62 76 ?
A
86B
98C
95D
92Question 1717
GK
Each of the digits in the number 2786431 is arranged in the ascending order from left to right. The position(s) of how many digits will remain unchanged as compared to that in the original number?
A
TwoB
OneC
NoneD
ThreeQuestion 1718
GK
Paula starts from Point A and drives 5 km towards South. He then takes a right turn, drives 9 km, turns right and drives 13 km. He then takes a right turn and drives 11 km. He takes a final right turn, drives 8 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 $90^\circ$ turns only unless specified.)
A
2 km to the WestB
5 km to the WestC
6 km to the NorthD
4 km to the EastQuestion 1719
GK
Seven people, I, J, K, L, P, Q and R are sitting in a row, facing north. Only two people sit between J and I. Only P sits to the right of K. Only one person sits between I and K. Q sits at some place to the right of L but at some place to the left of R. How many people sit between R and L?
A
ThreeB
OneC
FourD
TwoQuestion 1720
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. SACK - CSAK - KCAS LEAP - ALEP - PAEL
A
PLAY - APLY - LAYPB
EMIT - MEIT - TMIEC
GOLD - LGOD - DLOGD
TEMP - TMEP - PMETQuestion 1721
GK
Seven people A, B, C, D, E, F and G are sitting in a row, facing the north. F sits sixth from the right end of the row. Only two people sit between E and F. A sits to the right of E but left of G. D sits third to the left of C. How many people sit to the right of B?
A
ThreeB
FourC
TwoD
FiveQuestion 1722
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. SAVE - EASV - AVSE CROW - WRCO - ROCW
A
GROW - GORW - WORGB
TERM - METR - RETMC
DEWS - EDWS - SEWDD
JUST - TUJS - USJTQuestion 1723
GK
Eight boxes P, Q, R, S, T, U, V and W are kept one over the other but not necessarily in the same order. Only three boxes are kept between R and T . No box is kept below P . Only Q is kept above S (i.e., Q is immediately above S). U is kept below V but above W . T is kept above V . How many boxes are kept between Q and W ?
A
1B
3C
4D
2Question 1724
GK
In a certain code language, 'MEAT' is coded as '4257' and 'TURN' is coded as '1365'. What is the code for 'T' in the given code language?
A
6B
5C
7D
1Question 1725
GK
This question is based on five, four-digit numbers given below. (Left) 4138 2345 6367 5353 1276 (Right) (Example: 6975 – First digit = 6, second digit = 9, third digit = 7 and fourth digit = 5) (NOTE: All operations to be done from left to right.) What will be the resultant if the first digit of the largest number is multiplied to the second digit of the smallest number?
A
12B
17C
14D
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