RRB-NTPC 2021 General Awareness
Practice subject-wise previous year questions
Question 826
GK
I bought two shirts for ₹1,200. I sold the first one at a loss of $7\%$ and the second at a gain of $28\%$. If, on the whole I made neither a loss nor a gain, find the cost price (in ₹) of the first shirt.
A
984B
944C
980D
960Question 827
GK
In a certain code language, 'keep it fun' is coded as 'tr cj ly' and 'lets have fun' is coded as 'mg ly ev'. How is 'fun' coded in the given language?
A
cjB
evC
lyD
trQuestion 828
GK
H, I, J, P, Q, R and S are sitting around a circular table facing the centre of the table. P sits third to the left of Q. R sits second to the left of S. Q is an immediate neighbour of both I and R. H is not an immediate neighbour of P. How many people sit between J and R when counted from the right of J?
A
ThreeB
TwoC
OneD
FourQuestion 829
GK
Each of the digits in the number 8234619 is arranged in 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
ThreeB
FourC
SixD
FiveQuestion 830
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 conclusions logically follow(s) from the statements. Statements: All bears are ants. No bear is a horse. Conclusions: (I) No ant is a horse. (II) No horse is a bear.
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 831
GK
Select the pair which follows the same pattern as that followed by the two pairs given below. Both pairs follow the same pattern. PGS : LBO HWK : DRG
A
LHC : PEGB
XQA : TLWC
CAL : GVPD
QFM : VKPQuestion 832
GK
Which of the following letter-number clusters will replace the question mark (?) in the given series to make it logically complete? IVP 16 HQM 5 GLJ -6 ? EBD -28
A
FGG -17B
HJI 21C
GHI -30D
BHJ 19Question 833
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
RMOB
UPRC
NILD
KFHQuestion 834
GK
What should come in place of the question mark (?) in the given series? 12 13 15 19 27 ?
A
48B
43C
44D
45Question 835
GK
Seven people, T, U, V, W, X, Y and D, are sitting around a circular table facing the centre of the table. Only two people sit between X and U when counted from the right of X. Only three people sit between Y and W when counted from the right of W. U sits to the immediate right of W. D sits to the immediate right of T. Who sits fourth to the right of V?
A
DB
XC
TD
UQuestion 836
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. PACK - AKCP - KCAP FOLD - ODLF - DLOF
A
SUIT - USIT - TUISB
BELT - EBLT - TELBC
CLAP - LPAC - PALCD
APES - AEPS - SEPAQuestion 837
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 conclusions logically follow(s) from the statements. Statements: All game are ludo. All ludo are drum. Conclusions (I): Some drum are ludo. Conclusions (II): All game are drum.
A
Only conclusion (II) follows.B
Neither conclusion (I) nor (II) follows.C
Both conclusions (I) and (II) follow.D
Only conclusion (I) follows.Question 838
GK
In a certain code language, 'BALD' is coded as '6184' and 'LAMB' is coded as '4136'. What is the code for 'M' in the given code language?
A
4B
6C
1D
3Question 839
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
YOUB
HFDC
TRPD
BZXQuestion 840
GK
In a certain code language, A + B means 'A is the son of B', A - B means 'A is the sister of B', A x B means 'A is the wife of B' and A $\div$ B means 'A is the father of B'. How is Q related to D if 'Q $\div$ E + R - C x D'?
A
Sister's husbandB
Wife's sister's husbandC
SonD
HusbandQuestion 841
GK
What should come in place of the question mark (?) in the given series based on the English alphabetical order? VOR TMP RKN PIL ?
A
NHIB
NGIC
NGJD
NHJQuestion 842
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
DH-KBB
JN-QGC
GK-NED
MQ-TKQuestion 843
GK
What should come in place of the question mark (?) in the given series? 93 108 131 162 201 ?
A
235B
228C
248D
241Question 844
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 B is kept above C. Exactly two boxes are kept between G and F. E is kept immediately above A. No box is kept below F. How many boxes are kept above D?
A
ThreeB
OneC
FourD
TwoQuestion 845
GK
Seven boxes A, B, C, D, K, L and O are kept one over the other but not necessarily in the same order. Only four boxes are kept between B and D. Only C is kept above B. Only two boxes are kept between L and O. A is kept immediately above K. O is not kept immediately above A. Which box is kept fourth from the top?
A
AB
DC
LD
CQuestion 846
GK
Shivam starts from point X and drives 12 km towards the east. He then takes a left turn, drives 5 km, turns right and drives 5 km. He then takes a right turn and drives 2 km. He then takes a right turn, drives 7 km. He then takes a left turn and drives 10 km. He then takes a final right turn and drives 10 km and stops at point Z. How far and towards which direction should he drive in order to reach point X again? (All turns are 90 degrees unless specified)
A
7 km northB
7 km southC
10 km northD
5 km southQuestion 847
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 to/subtracting from/multiplying with 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.) (92, 6, 552) (98, 5, 490)
A
(52, 8, 438)B
(46, 9, 405)C
(48, 6, 478)D
(84, 7, 588)Question 848
GK
What will come in the place of the question mark (?) in the following equation, if '$\div$' and '-' are interchanged and '$\times$' and '+' are interchanged? $45 + 5 \div 5 \times 6 - 3 + 24 \times 9 \div 3 \times 2 = ?$
A
198B
276C
246D
260Question 849
GK
If 'A' stands for '÷', 'B' stands for '$\times$', 'C' stands for '+' and 'D' stands for '-', what will come in place of the question mark (?) in the following equation? 44 D 9 B 6 C 52 A 4 = ?
A
3B
8C
21D
14Question 850
GK
Select the number from among the given options that can replace the question mark (?) in the following series. 174 152 134 120 110 ?
A
94B
104C
100D
90Previous
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