RRB-NTPC 2021 General Awareness

Practice subject-wise previous year questions

Question 1151
GK

What should come in place of the question mark (?) in the given series? 98 102 110 126 158 ?

A
222
B
223
C
221
D
224
Question 1152
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
PJFB
B
QKFC
C
MGBY
D
XRMJ
Question 1153
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? 7 B 5 D 48 A 4 C 13 = ?

A
52
B
40
C
36
D
47
Question 1154
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
JA - GK
B
LC - IN
C
PG - MQ
D
NE - KO
Question 1155
GK

R is the father of O. O is the wife of A. A is the brother of S. S is the daughter of T. How is R related to T?

A
Brother's wife's sister
B
Brother's wife's mother
C
Brother's wife's brother
D
Son's wife's father
Question 1156
GK

What should come in place of the question mark (?) in the given series based on the English alphabetical order? CHR HMW MRB RWG ?

A
WKB
B
WBL
C
WBK
D
WLB
Question 1157
GK

In a certain code language, ‘PART’ is coded as ‘2467’ and ‘AIDS’ is coded as ‘1573’. What is the code for ‘A’ in that language?

A
7
B
1
C
3
D
4
Question 1158
GK

What will come in the place of the question mark (?) in the following equation, if ‘+’ and ‘÷’ are interchanged, and ‘−’ and ‘×’ are interchanged? 6 + 3 ÷ 48 − 4 × 25 = ?

A
25
B
38
C
44
D
31
Question 1159
GK

Seven people, A, B, C, T, U, V and W are sitting in a row, facing north. No one sits to the left of V. Only four people sit between V and B. Only three people sit to the right of C. A sits to the immediate left of W. T is not an immediate neighbour of C. Who sits at the rightmost end of the line?

A
C
B
T
C
U
D
A
Question 1160
GK

Which of the following letter-number clusters will replace the question mark (?) in the given series to make it logically complete? HYP 8, LCT 15, PGX 29, TKB 57, XOF 113, ?

A
CSJ 225
B
BCJ 225
C
BSJ 225
D
BSI 225
Question 1161
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 flats are villas. No villa is an apartment. Conclusions: (I) No flat is an apartment. (II) No apartment is a villa.

A
Only conclusion II follows.
B
Only conclusion I follows.
C
Neither conclusion I nor II follows.
D
Both conclusions I and II follow.
Question 1162
GK

Refer to the following letter and symbol series and answer the question that follows. Counting to be done from left to right only. (Note: All numbers are single digit numbers only). (Left) % 6 2 9 4 7 + $ 1 $\Omega$ # * £ 3 & 8 5 @ (Right) How many such numbers are there each of which is immediately preceded by another number and also immediately followed by a symbol?

A
3
B
4
C
2
D
1
Question 1163
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
CEJ
B
GIN
C
SVZ
D
PRW
Question 1164
GK

Town N is to the north of Town M. Town O is to the east of Town N. Town P is to the north of Town O. Town Q is to the east of Town P. Town R is to the east of Town Q. What is the position of Town R with respect to Town M?

A
Northeast
B
Southeast
C
South
D
North
Question 1165
GK

If 1 is added to each even digit and 2 is subtracted from each odd digit in the number 9283745, what will be the sum of the digits that are second from the left and second from the right?

A
9
B
7
C
6
D
8
Question 1166
GK

What should come in place of the question mark (?) in the given series? 679 680 690 691 701 702 712 ?

A
713
B
712
C
711
D
714
Question 1167
GK

A, B, C, D, Q, R and S are sitting around a circular table, facing the centre of the table. Only one person sits between Q and S, when counted from the right of Q. Only one person sits between S and C. Only one person sits between Q and R. Only two people sit between A and C. Only one person sits between B and R. Who sits third to the right of D?

A
A
B
Q
C
C
D
S
Question 1168
GK

In a certain code language, ‘HIKE’ is coded as ‘4627’ and ‘SACK’ is coded as ‘1365’. What is the code for ‘K’ in the given code language?

A
6
B
5
C
7
D
1
Question 1169
GK

DJMS is related to JPRX in a certain way based on the English alphabetical order. In the same way, BHGM is related to HNLR. To which of the given options is TZVB related, following the same logic?

A
ZAFG
B
ZFAG
C
ZAGF
D
ZFGA
Question 1170
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 pins are bugs. All pins are cows. Conclusions: (I): Some bugs are cows. (II): All cows are pins.

A
Both conclusions (I) and (II) follow.
B
Only conclusion (I) follows.
C
Only conclusion (II) follows.
D
Neither conclusion (I) nor (II) follows.
Question 1171
GK

If 1 is added to each even digit and 1 is subtracted from each odd digit in the number 937612548, then what will be the sum of all the odd digits in the new number thus formed?

A
26
B
20
C
24
D
22
Question 1172
GK

What should come in place of the question mark (?) in the given series? 7 13 25 43 67 ?

A
90
B
100
C
95
D
97
Question 1173
GK

LN 23 is related to JI 6 in a certain way. In the same way, LJ 18 is related to JE 1. To which of the following is PP 7 related, following the same logic?

A
NK 10
B
ML 10
C
MK 10
D
NL 12
Question 1174
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 in which the numbers are related in the same way as are the numbers of the following pairs. (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.) 34, 136 53, 212

A
72, 288
B
66, 248
C
32, 114
D
59, 229
Question 1175
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 F. Only C is kept between F and D. Only B is kept below E. How many boxes are kept between E and F?

A
Four
B
Two
C
One
D
Three