SSC-CHSL 2021 Reasoning
Practice subject-wise previous year questions
Question 826
Logical Reasoning
If M denotes ‘−’, N denotes ‘÷’, O denotes ‘×’ and P denotes ‘+’, then what will come in place of ‘?’ in the following equation? (72 N 9) O 4 M 26 P 97 M (36 N 2) = ?
A
90B
85C
75D
80Question 827
Logical Reasoning
Which of the following numbers will replace the question mark (?) in the given number series? 7350, 7345, 7345, ?, 7360, 7375
A
7360B
7335C
7350D
7340Question 828
Logical Reasoning
Select the correct combination of mathematical signs to replace the * signs and to balance the given equation. 3 * 4 * 2 * 10 * 17 * 2
A
+, +, +, =, -B
×, ×, +, =, ×C
×, +, =, -, -D
+, +, =, ×, -Question 829
Logical Reasoning
Two different positions of the same dice are shown, the six faces of which are coloured Red, Green, Blue, Yellow, Black, White. Select the colour that will be the face opposite to the one coloured Black.
A
BlueB
RedC
GreenD
WhiteQuestion 830
Logical Reasoning
Study the given pattern carefully and select the number that can replace the question mark (?) in it. First row : 162, 91, 71 Second row : 218, 126, 92 Third row : 194, 79, ? (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
122B
125C
115D
109Question 831
Logical Reasoning
Select the correct combination of mathematical signs to replace the * signs and to balance the given equation. 46 * 16 * 4 * 21 * 72 * 4 * 57
A
÷, =, -, ×, -, +B
-, +, ×, =, -, +C
=, ×, +, +, ÷, -D
+, =, -, ×, -, +Question 832
Logical Reasoning
If 15 August 1947 was Friday, then what was the day of the week on 26 January 1950?
A
SaturdayB
FridayC
SundayD
ThursdayQuestion 833
Logical Reasoning
Which letter-cluster will replace the question mark (?) to complete the given series? TCID, YJRO, ?, IXJK, NESV
A
ANRHB
QUDSC
ZKEWD
DQAZQuestion 834
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 stones are bricks. No cement is a brick. Some marbles are stones. Conclusions: I. Some bricks are marbles. II. Some cements are stones. III. No marble is a brick.
A
Only conclusion I follows.B
Both conclusions I and III follow.C
Both conclusions I and II follow.D
Only conclusion II follows.Question 835
Logical Reasoning
In a certain code language, 'FAMOUS' is coded as '19 21 15 13 1 6', and 'GARDEN' is coded as '14 5 4 18 1 7'. How will 'LEADER' be coded in that language?
A
18 4 5 1 6 12B
16 4 5 1 2 15C
18 5 4 1 5 12D
17 5 4 1 8 14Question 836
Logical Reasoning
Which of the following numbers will replace the question mark (?) in the given series? 558, 570, 555, ?, 552, 576
A
571B
572C
573D
574Question 837
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. 27 : 196 :: 19 : 100 :: 17 : ?
A
57B
81C
96D
89Question 838
Logical Reasoning
Which of the following numbers will replace the question mark (?) in the given series? 14, 18, 54, 58, 174, 178, ?
A
534B
712C
634D
522Question 839
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. REASON : ROSAEN :: SOCIAL : SAICOL :: TRAVEL : ?
A
TERLARB
TEVARLC
TEVRALD
TEVALRQuestion 840
Logical Reasoning
How many triangles are there in the given figure?
A
10B
7C
8D
11Question 841
Logical Reasoning
In a certain code language, 'SCREEN' is written as ‘14e5r3s’ and ‘SHOT’ is written as ‘20o8s’. How will 'CODE' be written in that language?
A
5e15cB
5d156C
5d15cD
5d19cQuestion 842
Logical Reasoning
If 14 January 2022 was Friday, then what will be the day of the week on 28 February 2025?
A
FridayB
MondayC
SundayD
SaturdayQuestion 843
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. 5372 : 7532 :: 4928: 9842 :: 9284 : ?
A
8924B
9842C
8942D
9824Question 844
Logical Reasoning
Find how many triangles are there in the given figure.
A
24B
21C
22D
23Question 845
Logical Reasoning
Seven friends A, B, C, D, E, F and G, each has a different height. C is taller than D. A is the shortest among all. Only four people are taller than C. E is taller than G but shorter than F. F is not the tallest. The height of how many people is between the heights of B and G?
A
3B
1C
0D
2Question 846
Logical Reasoning
Select the option that is related to the third word in the same way as the second word is related to the first word. (The words must be considered as meaningful English words and must NOT be related to each other based on the number of letters/number of consonants/vowels in the word) ATM : Bank :: Ambulance : ?
A
NurseB
PatientC
HospitalD
DoctorQuestion 847
Logical Reasoning
In a certain code language, ‘ADDITION’ is written as ‘EBJEJUOP’ and ‘SUBTRACT’ is written as ‘VTUCBSUD’. How will 'MULTIPLY’ be written in that language?
A
VNMUJQMYB
UMTILLPYC
VNUMQJZMD
YLPITLUMQuestion 848
Logical Reasoning
Select the option that represents the correct order of the given words as they would appear in an English dictionary. 1.Assertive 2.Astringent 3.Astronomy 4.Aspirations 5.Ascertain
A
4, 5, 1 ,2, 3B
4, 2, 1, 3, 5C
5, 4, 1, 2, 3D
3, 4, 1, 2, 5Question 849
Logical Reasoning
Which of the following numbers will replace the question mark (?) in the given series? 9, 18, 15, ?, 55, 330
A
62B
68C
60D
71Question 850
Logical Reasoning
If I denotes ‘÷’, J denotes ‘×’, K denotes ‘−’ and L denotes ‘+’, then what will come in place of ‘?’ in the following equation? (18 I 9) J 12 L 22 K 41 L (36J2) K 2 J 8 = ?
A
80B
61C
60D
71