SSC-CHSL 2021 Reasoning

Practice subject-wise previous year questions

Question 676
Logical Reasoning

Which letter-cluster will replace the question mark (?) in the following series? UYBD, ZDGI, ?, JNQS

A
DHKM
B
FJMO
C
CGJL
D
EILN
Question 677
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. MASTER : AMHGRE :: LUXURY : ULCFYR :: FORMAL : ?

A
OFMRAL
B
OFAYLA
C
OFYAAL
D
OFINLA
Question 678
Logical Reasoning

Select the correct combination of mathematical signs to replace the * signs and to balance the given equation. 31 * 13 * 7 * 54 * 12 * 4 * 20

A
=, ÷, -, × , +, -
B
+, × , -, =, × , +
C
-, -, =, × , +, ÷
D
+, -, =, × , -, +
Question 679
Logical Reasoning

Select the correct combination of mathematical signs to replace the * signs and to balance the given equation. 96 * 3 * 5 * 56 * 16 * 120

A
÷, × , -, +, =
B
× , ÷, +, -, =
C
÷, × , +, -, =
D
-, +, ÷, × , =
Question 680
Logical Reasoning

Two different positions of the same dice are shown, the six faces of which are marked as €, ₭, ₮,  ₴ ,  ₹,  ₾.  Select the symbol that will be on the face opposite to  the one showing '€'.

A
₴
B
₹
C
₭
D
₾
Question 681
Logical Reasoning

Select the correct combination of mathematical signs to sequentially replace the * signs and to balance the given equation. 45 * 9 * 3 * 7 * 5 * 21

A
÷, +, × , -, =
B
-, ÷, +, × , =
C
× , +, ÷, -, =
D
-, +, × , ÷, =
Question 682
Logical Reasoning

Select the option that represents the correct order of the given words as they would appear in an English dictionary. 1. Elegant 2. Electrician 3. Elephant 4. Elated 5. Elongated

A
4, 5, 3, 1, 2
B
3, 5, 4, 1, 2
C
3, 4, 1, 2, 5
D
4, 2, 1, 3, 5
Question 683
Logical Reasoning

Study the given pattern carefully and select the number that can replace the question mark (?) in it. First row: 124, 38, 100 Second row: 78, 25, 64 Third row: 94, 31, ? (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
84
B
80
C
74
D
78
Question 684
Logical Reasoning

In a certain code language, “TAUGHT” is written as “VYWEJR”, and “SIMPLE” is written as “UGONNC”. How will “RETURN” be written in that language?

A
TCWTTL
B
TCVSTL
C
TBVSTL
D
TCWSTL
Question 685
Logical Reasoning

In a certain code language, 'HONEST' is written as 'NTRHUU', and 'LABOUR' is written as 'RFFRWS'. How will 'ENOUGH' be written in that language?

A
KSRYIJ
B
KSSYJI
C
KSSYII
D
KSSXII
Question 686
Logical Reasoning

Which letter cluster will replace the question mark (?) to complete the given series? ETRE, HSPJ, KRNO, ?

A
NPMT
B
NQLT
C
NPLT
D
NQMT
Question 687
Logical Reasoning

Which of the following numbers will replace the question mark (?) in the given series? 14, 26, 11, ?, 8, 32

A
29
B
22
C
25
D
18
Question 688
Logical Reasoning

If ‘A’ denotes ‘+’, ‘B’ denotes ‘× ’, ‘C’ denotes ‘–’ and ‘D’ denotes ‘÷’, then what will come in place of ‘?’ in the following equation? 18 A 23 C 6 B (96 D 16) A 3 B 12 = ?

A
44
B
41
C
20
D
31
Question 689
Logical Reasoning

Which of the following numbers will replace the question mark (?) in the given series? 154, 165, 148, ?, 142, 177

A
174
B
162
C
171
D
168
Question 690
Logical Reasoning

Select the set in which the numbers are related in the same way as are the numbers of the following set. (31, 26, 155) (18, 12, 108) (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
(16, 9, 114)
B
(19, 15, 84)
C
(17, 9, 136)
D
(18, 10, 148)
Question 691
Logical Reasoning

If it was Wednesday on 1st January 2020, then what day of the week was it on 28th February 2021?

A
Saturday 
B
Tuesday 
C
Monday 
D
Sunday 
Question 692
Logical Reasoning

Which of the following letter-clusters will replace the question mark (?) in the given series to make it logically complete? DWE, GTH, JQK, MNN, ?

A
NOP
B
PQR
C
OPQ
D
PKQ
Question 693
Logical Reasoning

Select the correct combination of mathematical signs to replace the * signs and to balance the given equation. 84 * 6 * 25 * 13 * 3

A
÷, +, =, × 
B
=, -, +, × 
C
+, ÷, =,  × 
D
-, -, =, +
Question 694
Logical Reasoning

Which letter-group will replace the question mark (?) in the given series? 78, 97, 54, ?, 30, 145

A
113
B
121
C
115
D
107
Question 695
Logical Reasoning

In a certain code language, ‘ACNE’ is written as ‘XZVM’ and ‘BODY’ is written as ‘LYBW’. How will ‘EVIL’ be written in that language?

A
OVER
B
VEOR
C
EVOR
D
ROEV
Question 696
Logical Reasoning

In a certain code language, 'PENCIL' is written as '1771771418' and 'ERASER' is written as '6204231024'. How will 'SHARPNER' be written in that language?

A
201042221201226
B
201042221201227
C
201042221201224
D
201042221201223
Question 697
Logical Reasoning

Select the correct combination of mathematical signs to replace the * signs and to balance the given equation. 14 * 18 * 7 * 79 * 33

A
+, ×, =, −
B
+, −, =, ×
C
=, ×, −, −
D
−, =, ×, +
Question 698
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
9 : 125
B
11 : 49
C
13 : 343
D
7 : 64
Question 699
Logical Reasoning

In a certain code language, 'I know you' is written as 'Ha Hi He', 'I like French' is written as 'Ho Hu Ha' and 'you like me' is written as 'He Ho Haa'. How will 'me' be written in that language?

A
Haa
B
Hu
C
Ha
D
Hi
Question 700
Logical Reasoning

How many triangles are there in the given figure ?

A
19
B
20
C
21
D
22