SSC Exams · SSC CHSL
SSC CHSL Exam 2021 Tier-I Official Paper (Held On: 24 May, 2022 Shift 1) (English)
SSC CHSL Exam 2021 Tier-I Official Paper (Held On: 24 May, 2022 Shift 1) (English) with official questions, answers, and practice mock test.
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Section 1
General Intelligence and Reasoning
25 questions
Section Test
1
In a certain code language, 'APPROACH' is written as '116161815138' and ‘APPROVAL’ is written as ‘11616181522112’. How will 'POOL' be written in that language?
MCQ
Correct answer: 16151512
2
Select the correct combination of mathematical signs to replace the signs and to balance the given equation. 14 5 41 76 * 35
MCQ
Correct answer: ×,+,−,=
3
Select the correct combination of mathematical signs to replace the signs and to balance the given equation. 7831255917*44
MCQ
Correct answer: ÷,+, ×,−,+,=
4
Which of the following numbers will replace the question mark (?) in the given series? 78, 112, 64, ?, 50, 140
MCQ
Correct answer: 126
5
In a certain code language, “ARE” is coded as “87”, and “NOT” is coded as “4197”. How will “CAT” be coded in that language?
MCQ
Correct answer: 57
6
Select the correct combination of mathematical signs to replace the signs and to balance the given equation. 13 5 3 3 * 2
MCQ
Correct answer: +, =, ×, ×
7
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) Courage : Bravery :: Sinister : ?
MCQ
Correct answer: Ominous
8
A paper is folded and cut as shown How will it appear when unfolded?
MCQ
Correct answer: [Diagram / Option 2]
9
Which of the following numbers will replace the question mark (?) in the given number series? 458, 462, 446, 482, ?, 518
MCQ
Correct answer: 418
10
Select the option that represents the correct order of the given words as they would appear in an English dictionary. 1.Potential 2.Posthumous 3.Postbox 4.Polymer 5.Popular
MCQ
Correct answer: 4,5,3,2,1
11
Select the figure from among the given options that can replace the question mark (?) in the following series
MCQ
Correct answer: [Diagram / Option 4]
12
Select the option that represents the correct order of the given words as they would appear in an English dictionary. 1.Sourced 2.Sorrow 3.Soulful 4.Soaking 5.Somewhere
MCQ
Correct answer: 4,5,2,3,1
13
Select the correct combination of mathematical signs to sequentially replace the signs and to balance the given equation. 573544111340
MCQ
Correct answer: +, –, ÷,×, =
14
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 potatoes are onions. Some onions are tomatoes. Conclusions: I. Some tomatoes are potatoes. II. No tomato is a potato.
MCQ
Correct answer: Either conclusion I or II follows
15
Select the correct mirror image of the given combination when the mirror is placed at MN as shown. iar 365
MCQ
Correct answer: [Diagram / Option 4]
16
Which of the following letter-clusters will replace the question mark (?) in the given series to make it logically complete? XUR, WTQ, VSP, URO, ?
MCQ
Correct answer: TQN
17
Select the option that is related to the third number in the same way as the second number is related to the first number and the sixth number is related to the fifth number. 10 : 0 :: 12 : ? :: 16 : 3
MCQ
Correct answer: [Diagram / Option 4]
18
Select the option figure that will replace the question mark in the figure given below to complete the pattern
MCQ
Correct answer: [Diagram / Option 2]
19
Select the correct mirror image of the given combination when the mirror is placed at MN as shown. g.w 2 4 y 7
MCQ
Correct answer: [Diagram / Option 3]
20
Which of the following numbers will replace the question mark (?) in the given series? 11, 20, 43, 94, 187, 336, 555, ?
MCQ
Correct answer: 858
21
Study the given pattern carefully and select the number that can replace the question mark (?) in it. First row: 73, 52, 75 Second row:64, 41, 63 Third row: 68, 47, ? (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.)
MCQ
Correct answer: 69
22
Which letter cluster will replace the question mark (?) to complete the given series? ANGE, DSBB, GXWY, ?
MCQ
Correct answer: JCRV
23
In a certain code language, 'RAIN' is written as '182915' and 'SUN' is written as '192214'. How will 'MOON' be written in that language?
MCQ
Correct answer: 13161515
24
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.
MCQ
Correct answer: 21 : 431
25
Two different positions of the same dice are shown, the six faces of which are numbered from I to 6.Select the number that will be on the top if the dice is resting on *6:
MCQ
Correct answer: [Diagram / Option 3]
Section 2
General Awareness
25 questions
Section Test
26
Which of the following dances is dedicated to temples and was earlier known as Sadir?
MCQ
Correct answer: Bharatanatyam
27
Which level of the food chain includes millipede, springtails, woodlice, dung flies and slugs that feed on the dead or decaying plants or animals?
MCQ
Correct answer: Detritivores
28
Which of the following metals having atomic number 3 is a soft, silvery metal with very low density that reacts vigorously with water and corrodes quickly in air?
MCQ
Correct answer: Lithium
29
The Article of the Indian Constitution that deals with all the executive powers of the Governor is ________.
MCQ
Correct answer: Article 154
30
Which water body covers an area of 1,55,58,000 km2 and makes up only 4.3% of the global ocean?
MCQ
Correct answer: Arctic Ocean
31
In May 2021, in the MR Vijayabhaskar vs ___________ case the Supreme Court observed that freedom of speech and expression also extends to reporting the proceedings that happen in courts, including oral observations made by judges.
MCQ
Correct answer: Chief Election Commissioner
32
In February 2022, who was appointed as director of National Council of Educational Research and Training (NCERT)?
MCQ
Correct answer: Professor Dinesh Prasad Saklani
33
The Nooran Sisters are renowned for which of the following genres of Indian Music?
MCQ
Correct answer: Sufi
34
Muriatic acid is another name of which compound used in the production of chlorides, fertilisers, and dyes, in electroplating, and in the photographic, textile and rubber industries?
MCQ
Correct answer: Hydrochloric acid
35
Who among the following Indian Players wrote the Autobiography named ‘Playing to Win’?
MCQ
Correct answer: Saina Nehwal
36
Yog Sunder Desai, a pioneer who ventured into the world of Indian Dance in the pre- independence era, was born on July 16, 1921 in __________.
MCQ
Correct answer: Gujarat
37
____________ along with his wife, herself a dancer, and their son built Srjan in 1993.
MCQ
Correct answer: Kelucharan Mohapatra
38
What happens when an acid or a base is mixed with water?
MCQ
Correct answer: Decrease in the concentration of ions (H3O+/OH–) per unit volume
39
As per CBI submission in Supreme Court in November 2021, eight Indian states have withdrawn their ‘general consent’ to the CBI for conducting investigations in their territory. Which of the following states is NOT one of them?
MCQ
Correct answer: Karnataka
40
Narthaki Nataraj, _________, becomes the first trans person to receive Padma Shri.
MCQ
Correct answer: Bharatanatyam dancer
41
Which of the following may be called as fiscal deficit?
MCQ
Correct answer: Total expenditure – Total receipts other than borrowings
42
Who is the author of the controversial novel ‘Lajja’?
MCQ
Correct answer: Taslima Nasrin
43
A card of which colour is used to warn a player in Football?
MCQ
Correct answer: Yellow
44
Who among the following is the recipient of top four civilian awards namely, Padma Shri, Padma Bhushan, Padma Vibhushan and Bharat Ratna?
MCQ
Correct answer: Ustad Bismillah Khan
45
‘Train to Pakistan’ was written by ___________, who also served as member of Rajya Sabha.
MCQ
Correct answer: Khushwant Singh
46
What is the dimension of the Hockey field?
MCQ
Correct answer: 91.4 × 55 m
47
Which vegetable contains a chemical called anthocyanin that turns pink/reddish in the presence of acid, turns purple when neutral and turns blue or green when mixed with alkaline substances?
MCQ
Correct answer: Red cabbage
48
Which of the following Hindustani vocalists from Allahabad, along with her famed contemporary Gauhar Jaan, had the privilege of performing for Emperor George V at the Delhi Darbar in 1911?
MCQ
Correct answer: Janki Bai
49
Mame Khan is an Indian playback and folk singer from ________.
MCQ
Correct answer: Rajasthan
50
In which state of India is the Seshachalam biosphere reserve located?
MCQ
Correct answer: Andhra Pradesh
Section 3
Quantitative Aptitude
25 questions
Section Test
51
Production of different types of cars in thousands in a company for years 1992 to 1996 is as follows: Year Type of Car 1992 160 84 100 76 1993 90 80 210 48 44 1994 130 30 95 85 1995 190 85 69 125 115 1996 260 95 120 80 120 What was the percentage of production of type-A car in 1995 to its total prod uic tion over the years?
MCQ
Correct answer: 20%
52
If the volume of a sphere is 972π cm3, then find its radius.
MCQ
Correct answer: 9 cm
53
15 boys and a certain number of girls appeared for a test. The average score of the boys was 26; the average score of the girls was 36, while the combined average score was 30. How many girls appeared for the test?
MCQ
Correct answer: 10
54
A metallic solid cuboid of dimensions 36 cm × 18 cm × 12 cm is melted and recast in the form of cubes of side 6 cm. Find the number of cubes so formed.
MCQ
Correct answer: 36
55
A pillar 11 m in radius is 21 m high. How much material was used to construct it?(Use π=22/7)
MCQ
Correct answer: 7986 m3
56
From the following numbers, find the number which exactly divisible by 42.
MCQ
Correct answer: 25242
57
Simplify 9 - [10 - (20 -(15 - 9 - 3))].
MCQ
Correct answer: 10
58
A man purchased a cell phone for ₹24,500 and sold it at a gain of 12.5% calculated on the selling price. The selling price of the cell phone was:
MCQ
Correct answer: ₹28,000
59
The foot of a ladder 25 m long is 7 m from the base of the building. If the top of the ladder slips by 4 m, then by how much distance will the foot of the ladder slide?
MCQ
Correct answer: 8 m
60
What is the third proportion to 15 and 24?
MCQ
Correct answer: 38
61
Simplify the expression (36 p 2 + 49 q 2) (6 p + 7 q) (6 p - 7 q)
MCQ
Correct answer: 1296 p 4 - 2401 q*
62
A retailer offers a discount scheme on shirts, that is, buy 3, get 2 free. What is the discount percentage?
MCQ
Correct answer: 40%
63
A can complete a piece of work in 12 days, and B can complete the same work in 36 days. In how many days will both, together, complete the work?
MCQ
Correct answer: 9
64
A pupil multiplied a figure by rather than What is the percentage rr or in the calculation
MCQ
Correct answer: 64
65
() If x + y + z = O, then what will be the value of
MCQ
Correct answer: [Diagram / Option 4]
66
The marked price of every item being sold by a wholesaler was ₹300. The wholesaler was offering a stock-clearance sale under which, for every three items paid for, one item was being given free. In addition to this, a further 10% discount on the amount payable on the ‘Buy 3, Get 1 free’ scheme price was being offered to anyone making purchases worth more than ₹10,000. Ramesh made purchases for which this amount payable was ₹18,000. What was the effective percentage discount that was offered to Ramesh during this transaction?
MCQ
Correct answer: 32.5%
67
The average age of a group is increased by 4 years when a person of whose age is 32 years was replaced by a person whose age is 56. Find the number of people in the group
MCQ
Correct answer: 6
68
n - nxn = 0 then what is the value of. If mx m in terms of xn? xm xn xm-xn
MCQ
Correct answer: 2 mn xn n 2 m 2
69
70% of students in a class are girls and 70% of the girls have chosen soccer as their favourite sport. If 98 girls have chosen soccer as their favourite sport, what is the total number of students in the class?
MCQ
Correct answer: 200
70
In city R, among the children, the ratio of boys to girls was 2 : 3 and in city P, among the children, the ratio of boys to girls was 5 : 4. What was the total number of girls (among the children) in city P and city R together?
MCQ
Correct answer: 6680
71
A loan of ₹8,925 is to be paid back in two equal half-yearly instalments. How much is each instalment if the interest is compounded half-yearly at 8% per annum?
MCQ
Correct answer: ₹4,732
72
Ramesh drives from his home at a speed of 40 km/h and reaches his college 25 minutes late. The next day he increases his speed by 10 km/h, yet he is late by 10 minutes. How far is his college from his home?
MCQ
Correct answer: 50 km
73
[Image / Diagram based question]
MCQ
Correct answer: 6 : 13
74
In a triangle ABC, if the three sides are a=5, b=7 and c=3, what is angle B?
MCQ
Correct answer: 1200
75
In a class, there are 29 boys and 21 girls. The average score of boys in Maths is 89, whereas the average score of girls in maths is 91. What is the average of the whole class in maths?
MCQ
Correct answer: 89.84
Section 4
English Comprehension
25 questions
Section Test
76
Select the sentence which has no spelling error.
MCQ
Correct answer: My mother prepares delicious chocolate cakes.
77
Select the INCORRECTLY spelt word.
MCQ
Correct answer: Decaffenated
78
Select the option that expresses the given sentence in active voice. The lock has not yet been repaired by the locksmith.
MCQ
Correct answer: The locksmith has not repaired the lock yet.
79
Select the most appropriate meaning of the given idiom. A fly on the wall
MCQ
Correct answer: An unperceived observer
80
Select the most appropriate option to substitute the underline segment in the given sentence. If we do nothing to curb this pollution, I guarantee we will face the wall in the future.
MCQ
Correct answer: face the music
81
Select the most appropriate synonym of the given word. Amble
MCQ
Correct answer: Wander
82
Select the most appropriate synonym of the given word. Benevolence
MCQ
Correct answer: Compassion
83
Select the most appropriate option to fill in the blank. Everyone knows that the future of all life on earth will be _________ if people don’t control the contamination of the environment.
MCQ
Correct answer: endangered
84
Select the option that will improve the underlined part of the given sentence. Do you mind me to being here while you are working?
MCQ
Correct answer: you mind me being
85
Select the most appropriate synonym of the given word. Renounce
MCQ
Correct answer: Forsake
86
Select the option that will improve the underlined part of the given sentence. Peter is studying hard to have score in the exams.
MCQ
Correct answer: to score
87
The following sentence has been split into four segments. Identify the segment that contains a grammatical error. Each member / of the team / receive a memorabilia / after the match is over.
MCQ
Correct answer: receive a memorabilia
88
Select the most appropriate option to fill in the blanks. Besides being ______ multifaceted artist, he was _____ poet, novelist, and a painter.
MCQ
Correct answer: a, a
89
Select the INCORRECTLY spelt word.
MCQ
Correct answer: Robbust
90
The following sentence has been split into four segments. Identify the segment that contains a grammatical error. Even though / we are quite different from each other / in our food preferences, / we both loves South Indian delicacies.
MCQ
Correct answer: we both loves South Indian delicacies
91
Select the INCORRECTLY spelt word.
MCQ
Correct answer: Vennison
92
Sentences of a paragraph are given below in jumbled order. Arrange the sentences in the correct order to form a meaningful and coherent paragraph. A. Because the educational institution's teaching staff is actively involved. B. Curricular or academic activities refer to activities that cover the specified courses of study. C. These exercises are an essential component of the overall educational curriculum. D. In layman's terms, ‘curricular activities’ are activities that take place within the classroom.
MCQ
Correct answer: BDCA
93
Select the most appropriated option to fill in the blank. The __________ crowd gave their newly elected leader a magnificent welcome.
MCQ
Correct answer: jubilant
94
Select the most appropriate synonym of the highlighted word. The equivocal nature of his comments was criticised by the officials.
MCQ
Correct answer: ambiguous
95
Select the most appropriate meaning of the given idiom. In the same boat
MCQ
Correct answer: To be in the same difficult situation as someone else
96
Select the most appropriate option to fill in blank No.1.
MCQ
Correct answer: clothing
97
Select the most appropriate option to fill in blank No.2.
MCQ
Correct answer: suitable
98
Select the most appropriate option to fill in blank No.3.
MCQ
Correct answer: Regrettably
99
Select the most appropriate option to fill in blank No.4.
MCQ
Correct answer: consequence
100
Select the most appropriate option to fill in blank No.5.
MCQ
Correct answer: meagre