SSC CGL Tier 1 Mock Test - 1 - SSC CGL MCQ

Let the number be a and b.

∴ √ab = 12
⇒ ab = 12²
= 144 ......(i)
Again, a/b = b/324
⇒ b² = 324a
b² = 324(144/b)
(a = 144/b) From (i)
⇒ b³ = 324 × 144
⇒ b = 36
∴ ab = 144
⇒ a = 144/b = 144/36 = 4
⇒ a = 4 and b = 36

In first dice and second dice. Number '1' is common. The left letter will be opposite to each other writing them clockwise starting from 1.

The logic followed here is :-

Alphabetic positional values are represented.

'CROW' is coded as '3-18-15-23'.

And

'FISH' is coded as '6-9-19-8'.

Similarly,

'BULL' will be coded as :

Hence, the correct answer is "2-21-12-12".

The logic followed here is:

In order to find the balance equation, check all options one by one.

Option (1) : -, ÷, +, =

117 – 13 ÷ 65 + 15 = 984

132 – 0.2 = 984

131.8 ≠ 984

Option (2) : ×, +, ÷, =

117 × 13 + 65 ÷ 15 = 984

1521 + 4.34 = 984

1525.34 ≠  984

Option (3) : ÷, +, ×, =

117 ÷ 13 + 65 × 15 = 984

9 + 975 = 984

984 = 984

Option (4) : +, ÷, ×, =

117 + 13 ÷ 65 × 15 = 984

117 + 0.2 × 15 = 984

117 + 3 = 984

120 ≠ 984

Hence, "÷, +, ×, =" is the correct answer.

Haryana is in India and India is in the World.

Therefore, the possible Venn diagram is as follows:

The four parts obtained in answer figure A are placed in such a manner that their pointed corners are facing each other.

• The squares composed of two components each are BJMI, CKMJ, DLMK and AIML i.e. 4 in number.
• The squares composed of three components each are EBMA, BFCM, MCGD and AMDH i.e. 4 in number.
• The squares composed of four components each are VWBA, XYCB, ZA1DC and B1C1AD i.e. 4 in number.
• The squares composed of seven components each are NOJL, PQKI, RSLJ and TUIK i.e. 4 in number.
• There is only one square, i.e. ABCD composed of eight components.
• There is only one square, i.e. EFGH composed of twelve components.
• ∴ Total number of squares in the figure =4+4+4+4+1+1=18.

Cytology is the study of Cells.

CELLS: CYTOLOGY

Similarly,

Ornithology is the study of BIRDS.

BIRDS: ORNITHOLOGY

Given:

September 29 is Monday.

Days from September 29 to October 19:

Days in September = 1

Days in October = 19

Total days = 20

Odd days 

Odd days = 6 (Remainder)

So, Maahir’s exam which is on October 19 is on Sunday.

This given series follows the following pattern:

Similarly,

After gauging the numerical values ​​of the letters of the English alphabet series, we can see the pattern that is followed here.

(A) LA11 → L = 12, A = 1 → L - A = 11

(B) DG4 → D = 4, G = 7 → D - G = -3

(C) RB16 → R = 18, B = 2 → R - B = 16

(D) ZC23 → Z = 26, C = 3 → Z - C = 23

Therefore, 'DG4' is different from others.

According to the English alphabet series and its positional value:

The logic followed here is:

Alphabets given in the coded language are the opposite alphabet of the word 'PLAN'.

Similarly,

Opposite alphabets of the word 'FLICK' are:

On 23rd July 2023, RedBull's Max Verstappen(25 years old) won Formula1(F1) Qatar Airways Hungarian Grand Prix 2023, held in Budapest, Hungary. This victory made the RedBull team win twelve consecutive Formula One races in 2023 .

• Razia Sultan was removed from the throne in 1240.
• Razia Sultan (1236 AD-1240 AD) belonged to the Slave Dynasty. She was the first and last Muslim woman ruler of Medieval India. She appointed Jamaluddin Yakoot as the highest officer of cavalry. Razia Sultan abandoned Pardah and appeared before the public in male dress. She saved the empire from Mongol invasion. She died in the year 1240 AD.

The correct answer is Rajnath Singh.

In News

• The 132nd edition of the Durand Cup, an annual football competition, was inaugurated in Kokrajhar, Assam on August 05, 2023, by Raksha Mantri Shri Rajnath Singh.
• This is the first time the event is being held in this Assamese city.

• The tournament is organized by the Armed Forces and supported by the Government of Assam.

Key Points

• During the opening ceremony, Shri Rajnath Singh praised the efforts of the Armed Forces and Bodoland Territorial Council (BTC) for creating a conducive environment in Kokrajhar, enabling the event to be organized in the city for the first time.
• Assam Chief Minister Shri Himanta Biswa Sarma acknowledged the rich sports culture of the region and extended his best wishes to all participating teams.
• He also thanked the Indian Army for organizing the tournament in Kokrajhar and appreciated the efforts of BTC.
• The opening ceremony was attended by nearly 12,000 football fans from across the state and the region.
• The ceremony featured a flypast by Sukhoi-30 MKI aircraft and Mi-17 helicopter, martial displays, Gatka and Bhangra, and a display of Bodo cultural dance by the local troupe.
• The inaugural ceremony was followed by the opening match of the tournament between Bodoland FC and Rajasthan United FC.
• The tournament will include eight group matches and one quarter-final to be played on August 24, 2023.
• A total of 24 teams, including two foreign teams from Nepal and Bangladesh, all three teams of Indian Armed Forces.
• The local team of Bodoland FC will compete at three venues in Kolkata, Guwahati, and Kokrajhar during the tournament.

Muhammad bin Tughlaq (1325-1351) shifted his capital from Delhi to Devagiri. Devagiri was named Daulatabad by the Sultan. But seeing his failure, the Sultan again shifted the capital to Delhi in 1335 AD.

Muhammad bin Tughlaq was the ruler of the Tughlaq dynasty in the Delhi Sultanate. After the death of Ghiyasuddin Tughlaq, his son Juna Khan ascended the throne of Delhi in the name of Muhammad bin Tughlaq (1325-1351 AD). Its original name was Ulugh Khan.

The sun is the ultimate source of almost all kinds of energy on earth, either directly or indirectly.

Directly sun gives us solar power and is perfect non-conventional energy source. Moreover, Fossil fuels (coal, oil and gas) are the transformed forms of plants (and animals) which once lived on the earth and grew capturing the energy of the sun. Biomass is a product of photosynthesis where the sun has the major role. Hydro-electricity depends upon the water cycle which again is dependent on solar radiation. Similarly, wind energy, tidal power, wave power all, in some way or other, and depend on the sun.

The currency of Jordan is the Jordanian dinar. The official code used to refer to the Jordanian dinar is JOD, while the unofficial code is JD.

The Jordanian dinar became Jordan's official currency in July 1950. It replaced the Palestinian pound, a currency which had circulated in the British Mandate of Palestine and Transjordan, a British protectorate, since 1927. 

The Army Day is celebrated on 15 January every year at the headquarters of the Army Command and Delhi in order to pay reverence to the brave heroes of the nation who sacrificed their lives to protect sovereignty and peace.

From the following figure,

∠APO = 35°

As we know,

∠APO = ∠BPO = 35°      (ΔAPO ≅ ΔBPO)

Given,

Average income of employee = Rs. 150 

Average income of officers = Rs. 450 

Average income of non-officers = Rs. 80 

Number of officers = 14 

Income of officers  = 14 × 450

Income of non-officers = 80 × X

According to the question,

⇒ 14 × 450 + 80x = 150 × 14 + 150x

⇒ 14 (450 - 150) = 150x - 80x

⇒ 14 (300) = 70x

⇒ x = 60

There are 60 non-officers.

Clearly, 122 – 2 = 120 and 243 – 3 = 240 are exactly divisible by the required number.
Required number
= HCF of 120 and 240 = 120

According to Question,

Central angle = 60º

The radius of circle = 4.9  cm

Arc length 

L = 5.13 cm

According to the question,

Cost price= 13/15 Selling price

If they sold 12% more then it's the old selling price.

So, the new selling price is:

= 16.8

∴ Profit = Selling price - Cost price

= 16.8 - 13

= 3.8

Profit

The correct answer is Option (4) i.e. 'far-reaching'.Key Points

• The sentence mentions "consequences of climate change", implying that the adjective used should express the widespread or extensive nature of these effects.
• 'Short-sighted', 'clean', and 'inadequate' do not accurately represent the comprehensive impact of climate change.
• 'Far-reaching' accurately describes the extensive and widespread effects of climate change.

Therefore, the correct answer is 'far-reaching'.

The Passage is Climate change is a pressing global issue that demands immediate (1) action. The Earth’s climate is undergoing (2) profound changes primarily due to human activities, such as burning fossil fuels and deforestation. The consequences of climate change are (3) far-reaching and include rising global temperatures, extreme weather events, and biodiversity loss. To mitigate these effects, it is crucial to reduce greenhouse gas emissions, promote renewable energy sources, and adopt sustainable (4) ________. Additionally, raising awareness and educating the public about the importance of conservation and environmentally friendly practices are essential. Cooperation and international (5) ________ are needed to address climate change collectively.

Additional Information

• Far-reaching (दूर तक पहुंचने वाला) - Having a wide range or scope; significant and extensive.
  • Example: The new law will have far-reaching consequences for the entire population.

The correct answer is Option (1) i.e. 'solutions'.Key Points

• The sentence hints at ways or methods to mitigate the effects of climate change, suggesting the blank should be filled with a word denoting positive responses or strategies.
• 'Results', 'effects', and 'consequences' do not fit this context as they do not denote active strategies or measures against climate change.
• 'Solutions' perfectly fits as it refers to methods or strategies that present ways to address an issue or problem - in this case, climate change.

Therefore, the correct answer is 'solutions'.

The Passage is Climate change is a pressing global issue that demands immediate (1) action. The Earth’s climate is undergoing (2) profound changes primarily due to human activities, such as burning fossil fuels and deforestation. The consequences of climate change are (3) far-reaching and include rising global temperatures, extreme weather events, and biodiversity loss. To mitigate these effects, it is crucial to reduce greenhouse gas emissions, promote renewable energy sources, and adopt sustainable (4) solutions. Additionally, raising awareness and educating the public about the importance of conservation and environmentally friendly practices are essential. Cooperation and international (5) ________ are needed to address climate change collectively.

‘Chip off the block’ is used to describe someone who has few or some traits like his/her parents; someone who is very similar in character to their father or mother

Example: If it were not inelegant to say so, it is not a chip off the old block which we have, but the old block itself.

Garrulous’ (adjective) means: Excessively talkative.

"Laconic" describes someone who is concise or terse in speech, which is the opposite of being garrulous.

Therefore, Laconic will be the correct antonym.

Correct spelling of the given words are as such:

Satarvation → Starvation

Senitation → Sanitation

Spetiality → Speciality

Where as the spelling of the word 'Strategist' is correct.