RRB-NTPC 2021 General Awareness
Practice subject-wise previous year questions
Question 926
GK
The perimeter of a square is 340 m. Its area (in $m^2$) is:
A
7204B
7200C
7207D
7225Question 927
GK
Aman and Pawan together invested ₹76,500 in a business. At the end of the year, out of a total profit of ₹20,000, Pawan's share was ₹4,800. What was the difference between their investments?
A
₹39,780B
₹40,609C
₹39,923D
₹41,601Question 928
GK
ABCD is a trapezium in which BC || AD and AC = CD. If $\angle ABC = 17^\circ$ and $\angle BAC = 125^\circ$, then what is the measure of $\angle ACD$ (in degree)?
A
$104^\circ$B
$95^\circ$C
$106^\circ$D
$105^\circ$Question 929
GK
If 2 is added to each even digit and 4 is subtracted from each odd digit in the number 925746, what will be difference between the highest and second lowest digits thus formed?
A
5B
4C
6D
7Question 930
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) ^ > & 5 > ^ 3 6 < + $ % * % 7 1 % 2 + 2 1 (Right) How many such symbols are there, each of which is immediately preceded by a number and also immediately followed by a number?
A
OneB
ThreeC
NoneD
TwoQuestion 931
GK
In a certain code language, 'WHAT' is coded as '3157' and 'HORN' is coded as '2416'. What is the code for 'H' in the given code language?
A
2B
6C
1D
5Question 932
GK
What should come in place of the question mark (?) in the given series based on the English alphabetical order? UTP CBX KJF SRN ?
A
VZAB
AZVC
AVZD
VAZQuestion 933
GK
A, B, C, D, E, F and G are sitting around a circular table facing the centre. Only two people sit between C and G when counted from the left of G. A sits third to the left of D. E sits to the immediate right of D. E sits second to the left of C. B is an immediate neighbour of A. How many people sit between B and E when counted from the right of B?
A
3B
1C
2D
4Question 934
GK
What will come in the place of the question mark (?) in the following equation, if '+' and '÷' are interchanged, and '-' and 'x' are interchanged? $24 + 3 \times 10 - 2 \div 41 = ?$
A
36B
22C
41D
29Question 935
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
TQ-PMB
ZW-VSC
NK-IID
IF-EBQuestion 936
GK
LEAV is related to SLHC in a certain way based on the English alphabetical order. In the same way, NGCX is related to UNJE. To which of the given options is IBXS related, following the same logic?
A
PIEZB
PZEWC
PEZID
PIZEQuestion 937
GK
In a certain code language, A + B means 'A is the brother of B', A @ B means 'A is the wife of B', A ¥ B means 'A is the son of B' and A ÷ B means 'A is the father of B'. How is D related to G if 'D ¥ O ÷ I + N @ G'?
A
Wife's brotherB
Wife's brother's wifeC
Wife's father's sisterD
Wife's fatherQuestion 938
GK
VALG is related to YYOE in a certain way based on the English alphabetical order. In the same way, BWRC is related to EUUA. To which of the given options is HSXY related, following the same logic?
A
KQAWB
LQBWC
LPZVD
JRBUQuestion 939
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 chisels are hammers. No hammer is a maize. Conclusions (I): No chisel is a maize. Conclusions (II): Some maize are hammers.
A
Both conclusions (I) and (II) follow.B
Neither conclusion (I) nor (II) follows.C
Only conclusion (I) follows.D
Only conclusion (II) follows.Question 940
GK
PXTQ is related to NVRO in a certain way based on the English alphabetical order. In the same way, MUQN is related to KSOL. To which of the given options is JRNK related, following the same logic?
A
PHLIB
HPILC
PHILD
HPLIQuestion 941
GK
Seven boxes A, B, C, D, E, F and G are kept one over the other but not necessarily in the same order. F is kept second from the bottom. Only three boxes are kept between F and C. E is kept at one of the positions below F. Only G is kept between C and D. B is kept at one of the positions above C. How many boxes are kept between C and D?
A
3B
2C
1D
4Question 942
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
ZJ - DDB
CU - GOC
HR - MLD
XB - BVQuestion 943
GK
In the following number-pairs, the second number is obtained by applying certain mathematical operations to the first number. 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.) 30, 125 25, 105
A
40, 155B
35, 130C
20, 85D
15, 60Question 944
GK
If + means -, - means x, x means ÷ and ÷ means +, then what will come in place of the question mark (?) in the following equation? $21 + 70 \times 10 \div 5 - 2 = ?$
A
24B
36C
18D
42Question 945
GK
Which of the following letter-number clusters will replace the question mark (?) in the given series to make it logically complete? CE 17 GI 19 KM 23 OQ 29 ?
A
RU 37B
RT 37C
ST 37D
SU 37Question 946
GK
Vijay starts from his home and drives 5 km towards north. He then takes a left turn, drives 5 km, turns left, and drives 5 km. He then takes a left turn and drives 3 km and reaches his office. In which direction is the office with respect to his home? (Note: All turns are 90° turns only, unless specified.)
A
NorthB
WestC
South-westD
North-westQuestion 947
GK
What should come in place of the question mark (?) in the given series? 9 23 49 83 129 183 ?
A
294B
254C
250D
249Question 948
GK
Vslam starts from Point A and drives 17 km towards West. He then takes a left turn, drives 9 km, turns right and drives 5 km. He then takes a right turn and drives 12 km. He takes a final right turn, drives 22 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
4 km to the EastB
1 km to the SouthC
2 km to the WestD
3 km to the SouthQuestion 949
GK
What should come in place of the question mark (?) in the given series? 96 105 115 126 138 ?
A
151B
120C
150D
152Question 950
GK
What should come in place of the question mark (?) in the given series? 45 63 87 105 129 147 171 ?
A
189B
193C
185D
197Previous
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