RRB-NTPC 2021 General Awareness
Practice subject-wise previous year questions
Question 426
GK
Find the simple interest (in ₹) if a sum of ₹400 is borrowed for 5.5 years at 16% per annum rate of interest.
A
452B
402C
352D
332Question 427
GK
Yash travels 252 km at 63 km/hr, the next 891 km at 99 km/hr and the next 183 km at 61 km/hr. What is his average speed (in km/hr) for the whole journey? (Round off your answer to two decimal places)
A
88.59B
84.55C
82.88D
79.83Question 428
GK
Seven boxes, A, B, C, D, E, F and G, are kept one over the other but not necessarily in the same order. B is kept second from the bottom. Only three boxes are kept between B and E. C is kept at one of the positions below B. Only A is kept between E and F. G is kept at one of the positions above E. How many boxes are kept between C and D?
A
3B
4C
1D
2Question 429
GK
If 'A' stands for '÷', 'B' stands for '×', 'C' stands for '+' and 'D' stands for '−', what will come in place of the question mark (?) in the following equation? 99 A 9 C 12 B 2 D 16 = ?
A
26B
12C
35D
19Question 430
GK
H, I, J, K, U, V and W are sitting around a circular table facing the centre of the table. V sits to the immediate left of I. H sits to the immediate left of J. J sits second to the left of K. W sits third to the left of I. Who sits third to the right of U?
A
WB
HC
KD
VQuestion 431
GK
What should come in place of the question mark (?) in the given series based on the English alphabetical order? ZWR VSN ROJ NKF ?
A
JGAB
JHAC
JGB D
JHBQuestion 432
GK
What should come in place of the question mark (?) in the given series based on the English alphabetical order? GDB OLJ WTR EBZ ?
A
MHJB
HMJC
HJMD
MJHQuestion 433
GK
Seven boxes A, B, C, D, E, F and G are kept one over the other but not necessarily in the same order. Only A is kept above D. Only E is kept between D and F. Only B is kept below G. How many boxes are kept below F?
A
3B
1C
4D
2Question 434
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
UNRB
QJMC
WPSD
SLOQuestion 435
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 4 5 % % 3 8 2 8 2 9 4 £ & % © # £ 1 * (Right) How many such symbols are there, each of which is immediately preceded by a number and also immediately followed by a symbol?
A
1B
3C
4D
2Question 436
GK
In a certain code language, 'life is good' is coded as 'tu ro na' and 'she loves life' is coded as 'ko ie na'. How is 'life' coded in the given language?
A
ieB
koC
tuD
naQuestion 437
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
IEKB
LHNC
NJOD
FBHQuestion 438
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 & 3 * # 2 @ 4 # 1 & 8 £ Ω 5 * $ 7 % 9 (Right) How many such symbols are there, each of which is immediately preceded by an odd number but NOT immediately followed by an even number?
A
NoneB
ThreeC
OneD
TwoQuestion 439
GK
If 'A' stands for '÷', 'B' stands for '×', 'C' stands for '+' and 'D' stands for '-', what will come in place of the question mark (?) in the following equation? 49 A 7 C 24 D 8 B 2=?
A
21B
37C
15D
28Question 440
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. CUTS - UCTS - CTSU AVID - VAID - AIDV
A
PLAY - LPAY - PAYLB
LOAD - OLAD - DOALC
JUTE - UJTE - UTEJD
RACK - RCAK - KCARQuestion 441
GK
Six people, L, M, N, O, P and Q are sitting in a row, facing north. Only two people sit to the right of P. Q sits second to the left of M. N is not an immediate neighbour of M. O sits on the immediate right of P. Who sits to the immediate right of L?
A
MB
NC
QD
PQuestion 442
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
INNB
NRSC
UYZD
JNOQuestion 443
GK
Ram started from Point A and walked 5 km towards the east, and then, after turning to his right, walked 4 km. He then turned to his right and walked 5 km. Again, he turned to his right and walked 5 km to stop at Point P. In which direction should he walk to reach Point A again? (All turns are 90-degree turns only unless specified.)
A
NorthB
SouthC
EastD
WestQuestion 444
GK
Read the given statement(s) and conclusions carefully. Assuming that the information given in the statement(s) is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statement(s). Statements: Some paintings are frame. All frames are decoratives. Conclusions: (I) Some paintings are decoratives. (II) All decoratives are frame.
A
Only conclusion (I) follows.B
Neither conclusion (I) nor (II) follows.C
Only conclusion (II) follows.D
Both conclusions (I) and (II) follow.Question 445
GK
What should come in place of the question mark (?) in the given series? 22 26 32 40 50 ?
A
62B
70C
76D
84Question 446
GK
Select the triad that follows the same pattern as that followed by the two triads given below. Both triads follow the same pattern. BI-EK-GJ EL-HN-JM
A
HO-KQ-NPB
GO-KQ-NPC
GO-LQ-NPD
HO-KQ-MPQuestion 447
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 Indians are Americans. Some Americans are Chinese. Conclusions (I): No Chinese is an American. Conclusions (II): All Indians are Chinese.
A
Only conclusion (I) follows.B
Neither conclusion (I) nor (II) follows.C
Only conclusion (II) follows.D
Both conclusions (I) and (II) follow.Question 448
GK
What should come in place of the question mark (?) in the given series? 59, 60, 64, 73, 89, ?
A
113B
114C
116D
115Question 449
GK
If 'A' stands for ‘÷’, 'B' stands for '×', 'C' stands for '+' and 'D' stands for '-', what will come in place of the question mark (?) in the following equation? 63 A 7 C 18 D 8 B 2 =?
A
18B
26C
11D
5Question 450
GK
Rouf starts from Point A and drives 4 km towards South. He then takes a left turn, drives 9 km, turns left and drives 8 km. He then takes a left turn and drives 16 km. He takes a final left turn, drives 4 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-degree turns only unless specified.)
A
5 km to the WestB
4 km to the SouthC
6 km to the SouthD
7 km to the EastPrevious
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