SSC-CHSL 2021 Reasoning
Practice subject-wise previous year questions
Question 351
Logical Reasoning
Select the option that is related to the fourth term in the same way as the first term is related to the second term and the fifth term is related to the sixth term 9 : 126 :: ? : 238 :: 21 : 294
A
18B
28C
22D
17Question 352
Logical Reasoning
Select the option that represents the correct order of the given words as they would appear in an English dictionary. 1.Absorption 2.Absolutely 3.Abduct 4.Abbreviation 5.Accurate
A
3, 4, 2, 1, 5B
4, 3, 2, 1, 5C
1, 2, 3, 4, 5D
3, 2, 4, 1, 5Question 353
Logical Reasoning
Which of the following numbers will replace the question mark (?) in the given series? 229, 233, 239, 241, 251, ?
A
257B
263C
261D
259Question 354
Logical Reasoning
Select the option that is related to the fifth term in the same way as the second term is related to the first term and the fourth term is related to the third term. SIMPLE : ISNKEL :: PUBLIC : UPYOCI :: MINUTE : ?
A
NIMTUEB
NIMETUC
IMUNETD
IMMFETQuestion 355
Logical Reasoning
Study the given pattern carefully and select the number that can replace the question mark (?) in it. First row- 6, 8, 34 Second row- 3, 2, 10 Third row- 11, 18, ? (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13 – Operations on 13 such as adding /deleting /multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is NOT allowed).
A
47B
84C
74D
48Question 356
Logical Reasoning
Select the option that represents the correct order of the given words as they would appear in an English dictionary. 1.Draft 2.Drake 3.Drain 4.Drape 5.Dragon
A
1, 5, 3, 2, 4B
3, 1, 2, 5, 4C
3, 1, 5, 2, 4D
1, 3, 5, 2, 4Question 357
Logical Reasoning
Select the correct combination of mathematical signs to replace the * signs and to balance the given equation. 14 * 5 * 55 * 74 * 12 * 4 * 3
A
=, +, −, ×, −, ÷B
+, −, =, −, ×, +C
×, +, −, =, ×, +D
×, −, =, +, −, ×Question 358
Logical Reasoning
In a certain code language, “CASTLE” is written as “BYPUNH”, and “DEMAND” is written as “CCJBPG”. How will “EITHER” be written in that language?
A
DGQIHUB
DGQIGUC
DGQJGUD
DGPIGUQuestion 359
Logical Reasoning
Which of the following numbers will replace the question mark (?) in the given number series? 5, 6, ?, 45, 184, 925
A
12B
15C
14D
18Question 360
Logical Reasoning
Select the set in which the numbers are related in the same way as are the numbers of the following set. (360, 12, 60)
A
(362, 13, 54)B
(342, 19, 36)C
(369, 15, 78)D
(398, 16, 34)Question 361
Logical Reasoning
Two statements are given followed by two conclusions numbered I and II. Assuming the statements to be true, even if they seem to be at variance with commonly known facts, decide which of the conclusions logically follow(s) from the statements. Statements: Some apartments are bungalows. Some bungalows are flats. Conclusions: I. Some apartments are flats. II. Some flats are bungalows.
A
Only conclusion I followsB
Both conclusions I and II followC
Neither conclusion I nor II followsD
Only conclusion II followsQuestion 362
Logical Reasoning
Which of the following numbers will replace the question mark (?) in the given series? 6, 36, 41, ?, 167, 334
A
125B
153C
160D
164Question 363
Logical Reasoning
Select the correct combination of mathematical signs to sequentially replace the * signs and to balance the given equation. 16 * 4 * 8 * 10 * 2 * 52
A
×, ÷, –, +, =B
–, +, ×, ÷, =C
÷, ×, –, +, =D
÷, ×, +, –, =Question 364
Logical Reasoning
Which of the following numbers will replace the question mark (?) in the given series? 13, 17, 24, 36, 55, 85, 128, 188, ?
A
267B
274C
276D
247Question 365
Logical Reasoning
Which letter cluster will replace the question mark (?) to complete the given series? KGCJ, JEZF, ?, HATX, GYQT
A
WBCIB
WBCJC
ICWBD
ICWAQuestion 366
Logical Reasoning
In a certain code language, 'DIVIDE' is coded as ‘7 17 43 17 7 9’ and ‘SUBTRACT’ is coded as ’37 41 3 39 35 1 5 39’. How will 'ADDITION' be coded in that language?
A
1 6 7 17 29 17 29 27B
1 7 2 17 22 17 29 27C
1 7 7 15 39 17 29 29D
1 7 7 17 39 17 29 27Question 367
Logical Reasoning
How many triangles are there in the given figure?
A
24B
36C
32D
30Question 368
Logical Reasoning
The second number in the given number-pairs is obtained by performing certain mathematical operation(s) on the first number. The same operation(s) are followed in all the number-pairs EXCEPT one. Find that odd number-pair.
A
64 : 6B
36 : 5C
169 : 11D
196 : 12Question 369
Logical Reasoning
In a certain code language, 'STRONG' is written as 'TSORGN', and 'PASTEL' is written as 'APTSLE'. How will 'WORKER' be written in that language?
A
OWKRERB
OWKRREC
OKWRERD
OWRKREQuestion 370
Logical Reasoning
Which of the following numbers will replace the question mark (?) in the given series? 6, 16, 29, 62, 121, ?
A
283B
246C
238D
264E
Question Not AttemptedQuestion 371
Logical Reasoning
Which of the following numbers will replace the question mark (?) in the given series? 15, 30, 33, ?, 137, 822
A
126B
132C
128D
130Question 372
Logical Reasoning
The second number in the given number pairs is obtained by performing certain mathematical operations on the first number. The same operations are performed in all the options except one pair. Find the odd one out.
A
4612-6412B
7938-9873C
5286-8652D
8734-8743Question 373
Logical Reasoning
Study the given pattern carefully and select the number that can replace the question mark (?) in it. First row- 9, 34, 72 Second row- 7, 26, 56 Third row- 23, 90,? ( NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13 - Operations on 13 such as adding /deleting /multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is NOT allowed.)
A
184B
148C
146D
164Question 374
Logical Reasoning
Study the given pattern carefully and select the number that can replace the question mark (?) in it. First row: 12, 36, 60 Second row: 24, 72, 120 Third row: 33, 99, ? ( NOTE: Operations should be performed on the whole numbers, without breaking down the number into its constituent digits. For example, 13 - Operations on 13 such as adding/deleting/multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.)
A
160B
175C
140D
165Question 375
Logical Reasoning
Select the option that represents the letters that, when sequentially placed from left to right in the blanks below, will complete the letter series. d _ c d _ b_ d _ c d c _ d d b c _ c b d
A
b d d b b dB
d c d d b dC
b c d b b dD
d c d b b d