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SSC CGL Tier I Mock Test - 7 - SSC CGL MCQ


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30 Questions MCQ Test - SSC CGL Tier I Mock Test - 7

SSC CGL Tier I Mock Test - 7 for SSC CGL 2025 is part of SSC CGL preparation. The SSC CGL Tier I Mock Test - 7 questions and answers have been prepared according to the SSC CGL exam syllabus.The SSC CGL Tier I Mock Test - 7 MCQs are made for SSC CGL 2025 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for SSC CGL Tier I Mock Test - 7 below.
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SSC CGL Tier I Mock Test - 7 - Question 1

In the following figure, the square represents doctors, the triangle represents artists, the circle represents weight-lifters and the rectangle represents Russians. Which letter or set of letters represents Russians who are not doctors?

Detailed Solution for SSC CGL Tier I Mock Test - 7 - Question 1
B, C and D represent Russians who are not doctors, as shown in the figure:.
SSC CGL Tier I Mock Test - 7 - Question 2

Amar goes to the house of his sister, Sita, who is the neighbour of Geetha. Geetha has a daughter, Meera. Meera studies in the 1st standard. Ashu is the father of Amar and is married to Neetha, who has a sister Geetha.
How is Ashu related to Sita?

Detailed Solution for SSC CGL Tier I Mock Test - 7 - Question 2

Ashu is the father of Sita.
SSC CGL Tier I Mock Test - 7 - Question 3

Which one of the following words will appear fourth in the English dictionary?

Detailed Solution for SSC CGL Tier I Mock Test - 7 - Question 3
As per the dictionary, the order is as follows:
Encounter - Encourage - Encradle - Encroach
So, the word Encroach will appear fourth.
SSC CGL Tier I Mock Test - 7 - Question 4

Directions: A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.
L, N, Q, S, V, ?

Detailed Solution for SSC CGL Tier I Mock Test - 7 - Question 4

The pattern is as follows:
L + 2 = N
N + 3 = Q
Q + 2 = S
S + 3 = V
V + 2 = X
So, the missing term in the series is X.

SSC CGL Tier I Mock Test - 7 - Question 5

Study the given pattern carefully and select the number that can replace the question mark (?) in it.


 

Detailed Solution for SSC CGL Tier I Mock Test - 7 - Question 5

(15)2 - (8)2 = 225 - 64 = 161
(18)2 - (9)2 = 324 - 81 = 243
(24)2 - (12)2 = 576 - 144 = 432
So, the correct answer is option (2).

SSC CGL Tier I Mock Test - 7 - Question 6
Select the letter which will replace the question mark (?) in the following series.
K, Q, V, ? , C, E, F
Detailed Solution for SSC CGL Tier I Mock Test - 7 - Question 6
The series follows pattern as,
K + 6 = Q
Q + 5 = V
V + 4 = Z
Z + 3 = C
C + 2 = E
E + 1 = F
∴ The correct answer is option (1)
SSC CGL Tier I Mock Test - 7 - Question 7
Directions: Select the term that will come next in the following series.
2, 7, 17, 32, 52, ?
Detailed Solution for SSC CGL Tier I Mock Test - 7 - Question 7
The pattern being followed is the addition of multiples of 5.
2 + 5 = 7
7 + 10 = 17
17 + 15 = 32
32 + 20 = 52
52 + 25 = 77
Therefore, next number in the series is 77.
SSC CGL Tier I Mock Test - 7 - Question 8
What will be the value of the following equation, if '÷' means addition, '+' means subtraction, '-' means multiplication and '×' means division?
54 × 6 - 7 ÷ 8 + 2 = ?
Detailed Solution for SSC CGL Tier I Mock Test - 7 - Question 8
If '÷' means 'addition', '+' means 'subtraction', '-' means 'multiplication' and '×' means 'division', then
54 ÷ 6 × 7 + 8 - 2
= 9 × 7 + 8 - 2
= 63 + 8 - 2
= 71 - 2
= 69
SSC CGL Tier I Mock Test - 7 - Question 9

Arrange the following words in a logical and meaningful order.
1. Hexagon
2. Nonagon
3. Pentagon
4. Heptagon
5. Octagon

Detailed Solution for SSC CGL Tier I Mock Test - 7 - Question 9

Words arranged according to their number of sides,
Pentagon, Hexagon, Heptagon, Octagon, Nonagon.
∴ The correct answer is option 3.

SSC CGL Tier I Mock Test - 7 - Question 10
Baking soda is
Detailed Solution for SSC CGL Tier I Mock Test - 7 - Question 10
Sodium bicarbonate, commonly known as baking soda, is a chemical compound with the formula NaHCO3. It is a salt composed of a sodium cation (Na+) and a bicarbonate anion (HCO3−). Sodium bicarbonate is a white solid that is crystalline, but often appears as a fine powder. It has a slightly salty, alkaline taste resembling that of washing soda.
SSC CGL Tier I Mock Test - 7 - Question 11
In which of the following layers of the atmosphere is ozone gas found?
Detailed Solution for SSC CGL Tier I Mock Test - 7 - Question 11
Most ozone (about 90%) resides in a layer that begins between 6 and 10 miles (10 and 17 kilometres) above the Earth's surface and extends up to about 30 miles (50 kilometres). This region of the atmosphere is called stratosphere.
SSC CGL Tier I Mock Test - 7 - Question 12
Which of the following imaginary lines join places with same level of rainfalls?
Detailed Solution for SSC CGL Tier I Mock Test - 7 - Question 12
An isohyet is a line on a map which connects points that have the same amounts of precipitation in a given period or for a particular storm.
SSC CGL Tier I Mock Test - 7 - Question 13

If the price of a pen decreases by 20%, then a man can buy 10 more pens for Rs. 100. What is the new price (in Rs.) of each pen?

Detailed Solution for SSC CGL Tier I Mock Test - 7 - Question 13

Let the number of pens brought originally be x and the cost of each pen be y.
Therefore, according to the question,
x × y = 100 ... (1)
And (0.8*y) × (x + 10) = 100 ... (2)
From equation (2),
(0.8) × x × y + 8 × y = 100
Using equation (1),
(0.8) × (100) + 8 × y = 100
8 × y = 20
⇒ y = 2.5
Therefore, new price = (0.8) × y = 0.8 × 2.5 = Rs. 2

SSC CGL Tier I Mock Test - 7 - Question 14

ΔABC ~ ΔEDF, and AB = 5 cm, BC = 8 cm and AC = 10 cm. If ar(ΔABC) : ar(ΔDEF) = 9 : 4, then DF is equal to:

Detailed Solution for SSC CGL Tier I Mock Test - 7 - Question 14

If two triangles are similar, then all corresponding sides are in the same proportion, while the ratio of their areas is equal to the square of this proportion.
Here, triangles ABC and EDF are similar.
Thus, by the above property,

Taking square root of both sides, we get
DF = 16/3 cm

SSC CGL Tier I Mock Test - 7 - Question 15

If the six digit number 4x573y is divisible by 72, then the value of (x + y) is

Detailed Solution for SSC CGL Tier I Mock Test - 7 - Question 15

The number has to be divisible by 9 and by 8.
So, divisible by 8 means that the last three digits of given number are divisible by 8.
73y is divisible by 8 only when y = 6.
So, using the standard test for divisibility by 9, 4 + x + 5 + 7 + 3 + 6 has to be divisible by 9.
Or (25 + x) has to be divisible by 9 only when x = 2.
Thus, x = 2 and y = 6.
So, (x + y) = (2 + 6) = 8
Check: = 5,913

SSC CGL Tier I Mock Test - 7 - Question 16

As per the data in the table, what is the percentage of students who got 20 or more marks?

Detailed Solution for SSC CGL Tier I Mock Test - 7 - Question 16

Number of students who got 20 or more marks = 14 + 19 + 6 + 3 = 42
Total students = 13 + 15 + 18 + 12 + 14 + 19 + 6 + 3 = 100
Percentage of students who got 20 or more marks
Hence, option (4) is correct.

SSC CGL Tier I Mock Test - 7 - Question 17

A dishonest milkman added some water to milk and sold it at cost price. If he gained 20%, then what percentage of water did he add to milk? (It is to be assumed that adding water to milk costs him nothing.)

Detailed Solution for SSC CGL Tier I Mock Test - 7 - Question 17

Let the CP of one litre of milk be Rs. 10.
Then, SP of one litre of mixture = Rs. 10
The gain is 20%.
Then, CP of one litre of mixture
By the rule of alligation,

Ratio of milk to water = : 25/3 : 5/3 = 5 : 1
Therefore, percentage of water added in the mixture

SSC CGL Tier I Mock Test - 7 - Question 18
The slope of ax + 5y = 8 is -4/3. What is the value of a?
Detailed Solution for SSC CGL Tier I Mock Test - 7 - Question 18
ax + 5y = 8
⇒ 5y = -ax + 8
⇒ y = (-a/5)x + (8/5)
Slope equation of line, y = mx + c; where m = slope
ATQ,

SSC CGL Tier I Mock Test - 7 - Question 19

What is the simplified value of 1 + tan A tan (A/2)?

Detailed Solution for SSC CGL Tier I Mock Test - 7 - Question 19


SSC CGL Tier I Mock Test - 7 - Question 20

How many shoes are there of the Reebok brand?

Detailed Solution for SSC CGL Tier I Mock Test - 7 - Question 20

Number of shoes of the Reebok brand

SSC CGL Tier I Mock Test - 7 - Question 21

By what percent is the number of Puma shoes more than the number of of Nike shoes?

Detailed Solution for SSC CGL Tier I Mock Test - 7 - Question 21

Number of Nike shoes = × 1200 = 216
Number of Puma shoes = × 1200 = 252
Therefore, difference = 252 - 216 = 36
⇒ Required difference = × 100 = 16.66%

SSC CGL Tier I Mock Test - 7 - Question 22

In the following question, the sentence given with a blank is to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

Repetition bred a sense of _____________ with the characters.

Detailed Solution for SSC CGL Tier I Mock Test - 7 - Question 22

The context mentions, '... sense of ...', which means the word in the blank must be a noun.
Out of the given options, only 'familiarity' is a noun.

SSC CGL Tier I Mock Test - 7 - Question 23

Directions: In the following question, the sentence given with a blank is to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

Rituals play into the __________ understandings of a society.

Detailed Solution for SSC CGL Tier I Mock Test - 7 - Question 23

We need a word to define 'understandings' (noun), which means the blank must be an adjective.
Out of the given options, only 2 and 3 are adjectives, but we use 'taciturn' as an adjective for people.
So, the correct answer is 'tacit'.

SSC CGL Tier I Mock Test - 7 - Question 24
Directions: In the following question, a part of the sentence may have error of grammar or standard English usage. Find out which part of the sentence has an error and choose the appropriate number (1, 2, 3). If the sentence is free from error, your answer is (4).
(1) Mathematic and logic (2) depend extensively on the (3) deductive method of reasoning. (4) No error
Detailed Solution for SSC CGL Tier I Mock Test - 7 - Question 24
The correct word is "mathematics" and not 'mathematic'.
SSC CGL Tier I Mock Test - 7 - Question 25
Select the synonym of the given word.
PREVENT
Detailed Solution for SSC CGL Tier I Mock Test - 7 - Question 25
Prevent' means keep (something) from happening. 'Avert' means to prevent or ward off.
Thus, the correct answer is (3).
SSC CGL Tier I Mock Test - 7 - Question 26
Directions: Select the option which best expresses the given sentence in passive/active voice.
The liftman hurled the passenger out of the lift.
Detailed Solution for SSC CGL Tier I Mock Test - 7 - Question 26
The subject of active voice becomes the object in passive voice and vice-versa.
This sentence is the case of past indefinite. In such cases, we use auxiliary 'was/were' + 'third form of the verb'.
SSC CGL Tier I Mock Test - 7 - Question 27
Directions: In the given question, find the part of the sentence that has an error. If there is no error, then choose (d) as your answer.
I am fond of (a)/ all games, (b)/ as for an example football. (c)/ No error (d)
Detailed Solution for SSC CGL Tier I Mock Test - 7 - Question 27
As for an example' is incorrect and should be written as 'for example'.
SSC CGL Tier I Mock Test - 7 - Question 28

________________ a concerted effort, primary care physicians can be trained

Detailed Solution for SSC CGL Tier I Mock Test - 7 - Question 28

The sentence mentions, '... a concerted effort, primary care physicians can be trained to help people with mild and severe problems'.
It can be inferred that by using a concerted effort, the condition will be possible.
Out of the given options, only 'with' means 'using something'.
So, option 4 is the correct answer.

SSC CGL Tier I Mock Test - 7 - Question 29

psychoses and conditions arising from alcohol and substance _________________

Detailed Solution for SSC CGL Tier I Mock Test - 7 - Question 29

From the context ' ... psychoses and conditions arising from alcohol and substance ...', it can be inferred that condition arising from alcohol and substance must be similar to 'depression, psychosis'. Only 'substance and alcohol abuse' justifies the context.
So, option 1 is the correct answer.

SSC CGL Tier I Mock Test - 7 - Question 30
Directions: Select the wrongly spelt word.
Detailed Solution for SSC CGL Tier I Mock Test - 7 - Question 30
The correct spelling is 'consummation', which means the point at which something is complete or finalized.
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