SSC-CHSL 2021 Reasoning
Practice subject-wise previous year questions
Question 701
Logical Reasoning
Select the set in which the numbers are related in the same way as are the numbers of the following set. (25,19,14) (50, 28, 30) (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
(41, 24, 36)B
(31, 20, 25)C
(24, 17, 21)D
(35, 22, 21)Question 702
Logical Reasoning
Select the correct combination of mathematical signs to sequentially replace the * signs and to balance the given equation 60 * 6 * 3 * 18 * 49 * 5
A
×, +, ÷, –, =B
÷, +, –, ×, =C
×, +, –, ÷, =D
÷, –, ×, +, =Question 703
Logical Reasoning
Study the given pattern carefully and select the number that can replace the question mark (?) in it. First row - 67, 25, 101 Second row - 55, 17, 97 Third row - 45, 19, ? (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
67B
72C
92D
59Question 704
Logical Reasoning
Select the option that represents the letters that, when placed from left to right in the given blanks, will complete the letter series. J _ M K L J J _ K L J J _ K L _ J P _ L
A
J N O J KB
J N J K OC
N J K J OD
N J J O KQuestion 705
Logical Reasoning
Two different positions of the same dice are shown, the six faces of which are numbered from 1 to 6. Select the number that will be the result of the sum of 2 and the number appearing opposite to '2'.
A
10B
7C
9D
8Question 706
Logical Reasoning
Select the correct combination of mathematical signs to sequentially replace the * signs and to balance the given equation. 16 * 2 * 4 * 8 * 10 * 30
A
÷, ×, +, –, =B
÷, ×, –, +, =C
×, ÷, –, +, =D
–, +, ×, ÷, =Question 707
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. REMOVAL : MEROLAV :: TYPICAL : PYTILAC :: NUCLEAR : ?
A
CUNRLAEB
CUNLREAC
CUNRAELD
CUNLRAEQuestion 708
Logical Reasoning
Select the correct combination of mathematical signs to sequentially replace the * signs and balance the given equation. 57 * 35 * 7 * 14 * 2 * 71
A
×, +, ÷, –, =B
–, ÷, +, ×, =C
+, ÷, –, ×, =D
–, +, ×, ÷, =Question 709
Logical Reasoning
Which letter-cluster will replace the question mark (?) to complete the given series? HSDA, IZQT, ?, KNQF, LUDY
A
JUEWB
JGDMC
JKDSD
JBCRQuestion 710
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
169 : 10B
196 : 11C
64 : 5D
36 : 2Question 711
Logical Reasoning
Which of the following numbers will replace the question mark (?) in the given series? 7, 19, 4, ?, 1, 25
A
15B
22C
18D
21Question 712
Logical Reasoning
In a certain code language, 'GREEN' is written as 'HTHIS' and ‘SAFFRON’ is written as ‘TCIJWUU’. How will 'WHITE' be written in that language?
A
XJLXJB
XJLWJC
XLLXJD
XJLVJQuestion 713
Logical Reasoning
Three Statements are given followed by Three conclusions numbered I, II and III. 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: All ices are blues. No ice is yellow. Some pinks are ices. Conclusions: I. Some yellows are blues. II. No pink is blue. III. No yellow is blue.
A
None of the conclusions follow.B
Both conclusions I and II follow.C
Both conclusions I and III follow.D
Only conclusion II follows.Question 714
Logical Reasoning
If 1 st August 2009 was a Saturday, then what was the day of the week on 1 st August 2013?
A
SaturdayB
ThursdayC
FridayD
SundayQuestion 715
Logical Reasoning
If 15 August 2001 was Wednesday, then what was the day of the week on 2 October 2001?
A
SundayB
MondayC
TuesdayD
WednesdayQuestion 716
Logical Reasoning
Select the option that is related to the fifth number in the same way as the second number is related to the first number and the fourth number is related to the third number. 13 : 195 :: 7 : 63 :: 18 : ?
A
360B
330C
378D
342Question 717
Logical Reasoning
In a certain code language, ‘PALACE’ is written as ‘ZKZOVX’ and ‘DEVINE’ is written as ‘VWREVM’. How will ‘SLOWLY’ be written in that language?
A
HODLBOB
OHLDOBC
OHDLBOD
HOLDOBQuestion 718
Logical Reasoning
Manoj is the son of Eyup’s father’s sister. Ronaldo is the son of Rihana, who is the mother of Jorge and grandmother of Eyup. Dario is the father of Sheila and the grandfather of Manoj. Rihana is the wife of Dario. How is the wife of Jorge related to Sheila?
A
CousinB
DaughterC
SisterD
Sister-in-lawQuestion 719
Logical Reasoning
Which letter cluster will replace the question mark (?) to complete the given series? GODT, JMAV, MKXX, PIUZ, ?
A
SGRCB
SHRBC
SHRCD
SGRBQuestion 720
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 fourth term related to third term. 6789 : 34 :: 1786 : 26 :: 4327 : ?
A
25B
20C
30D
35Question 721
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 books are pens. All pens are pencils. Conclusions: I. Some pencils are books. II. Some books are not pencils.
A
Neither conclusion I nor II followsB
Both conclusions I and II followC
Only conclusion II followsD
Only conclusion I followsQuestion 722
Logical Reasoning
Two different positions of the same dice are shown, the six faces of which are numbered from 1 to 6. What is the sum of the numbers that are opposite ‘5’ and '4' ?
A
6B
4C
3D
5Question 723
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) is/are followed in all the number-pairs, except one. Find that odd number-pair.
A
4 ∶ 15B
12 ∶ 143C
8 ∶ 66D
3 ∶ 8Question 724
Logical Reasoning
Which of the following numbers will replace the question mark (?) in the given series? 23, 138, 143, ?, 575, 1150
A
525B
500C
572D
553Question 725
Logical Reasoning
Pointing to a woman on the stage, Noor said, “She is the wife of the son-in-law of the wife of my father”. How is the woman related to Noor?
A
MotherB
DaughterC
SisterD
Sister-in-law