SSC CGL Tier 1 Full Mock Test: Practice Test 08
Question paper with answer key. Selection Pro
- BQQMF
- BPQMF
- BQQME
- CPQMF
Answer: (A) BQQMF
Each letter is shifted 1 step forward (+1) in the alphabet. A->B, P->Q, P->Q, L->M, E->F.
- 312
- 310
- 308
- 315
Answer: (A) 312
Pattern: x * 2 + 2, x * 2 + 3, x * 2 + 4, x * 2 + 5, x * 2 + 6. Thus, 153 * 2 + 6 = 312.
- Iron
- Copper
- Steel
- Aluminum
Answer: (C) Steel
Steel is an alloy (Iron + Carbon), while Iron, Copper, and Aluminum are pure elements/metals.
- Son
- Brother
- Nephew
- Husband
Answer: (A) Son
'Only daughter-in-law of my mother-in-law' refers to the woman herself. Thus, the man is her son.
- 10 km
- 14 km
- 12 km
- 8 km
Answer: (A) 10 km
Distance = √(8² + 6²) = √(64 + 36) = √100 = 10 km.
- REWOLF
- RWEOLF
- REOWLF
- REWFLO
Answer: (A) REWOLF
The word is written in reverse order: F-L-O-W-E-R becomes R-E-W-O-L-F.
- Both I and II follow
- Only I follows
- Only II follows
- Neither follows
Answer: (A) Both I and II follow
Cats are inside Dogs, and Dogs have no connection with Elephants. So no cat can be an elephant, and some dogs are cats.
- JQ
- KP
- IR
- LO
Answer: (A) JQ
First letters skip +2 (B, D, F, H, J). Second letters are reverse alphabet pairs (B-Y, D-W, F-U, H-S, J-Q).
- Tuesday
- Wednesday
- Monday
- Sunday
Answer: (A) Tuesday
From Jan 26, 2015 to Jan 26, 2016, Feb 29 of 2016 is not yet crossed. It counts as a ordinary year interval (+1 odd day). Monday + 1 = Tuesday.
- B
- E
- D
- A
Answer: (A) B
Arrangement from left to right: A - C - E - B (with D at the other end or positions fitting). Since B is to the immediate right of E who is right of C, B is at the right end.
- 210
- 216
- 180
- 240
Answer: (A) 210
Pattern: n^3 - n. For n=1: 0; n=2: 6; n=3: 24; n=4: 60; n=5: 120; n=6: 216 - 6 = 210.
- CSDLO
- CSDKO
- CTDLO
- BRDKO
Answer: (A) CSDLO
Pattern: S+1=T, M-2=K, A+2=C, R+3=U, T+2=V. Similarly, B+1=C, R+1=S, A+3=D, I+3=L, N+1=O -> CSDLO.
- 8
- 16
- 24
- 6
Answer: (A) 8
Formula for 0 faces painted = (n - 2)³, where n = 4. (4 - 2)³ = 2³ = 8.
- 154
- 152
- 150
- 156
Answer: (A) 154
Pattern: x * 2 + 1, x * 2 + 2, x * 2 + 3, x * 2 + 4. Thus 75 * 2 + 4 = 154.
- 3
- 2
- 1
- 4
Answer: (A) 3
The meaningful words formed are RATE, TARE, TEAR, ART (using all 4 letters: RATE, TEAR, TARE). Total = 3.
- 130°
- 120°
- 125°
- 135°
Answer: (A) 130°
Angle = |30*H - (11/2)*M| = |30*8 - (11/2)*20| = |240 - 110| = 130°.
- 27th
- 26th
- 28th
- 25th
Answer: (A) 27th
Position from right = Total - Position from left + 1 = 40 - 14 + 1 = 27th.
- 32
- 30
- 35
- 28
Answer: (A) 32
20 ÷ 4 × 6 + 5 - 3 = 5 × 6 + 5 - 3 = 30 + 5 - 3 = 32.
- School
- Student
- Book
- Classroom
Answer: (A) School
A doctor works in a hospital; a teacher works in a school.
- North-East
- North-West
- South-East
- South-West
Answer: (A) North-East
North (0°) - 90° (anti-clockwise) + 135° (clockwise) = +45° clockwise from North = North-East.
- 95
- 94
- 96
- 92
Answer: (A) 95
Pattern: x*2 + 1. (2*2+1=5; 5*2+1=11; 11*2+1=23; 23*2+1=47; 47*2+1=95).
- One circle containing another circle, with a third circle completely separate
- Three intersecting circles
- Three disjoint circles
- One circle containing two disjoint circles
Answer: (A) One circle containing another circle, with a third circle completely separate
Cows are Mammals (Cow circle inside Mammal circle). Crows are Birds, completely separate from Mammals.
- 0
- 1
- 2
- 3
Answer: (A) 0
FLOWER -> E F L O R W. None of the letters occupy the original position.
- C
- B
- A
- D
Answer: (A) C
Weight order: D > A > B > C. Thus, C is the lightest.
- Follows
- Does not follow
- Either follows or not
- Neither follows
Answer: (A) Follows
The intersection of apples and mangoes falls inside the 'sweet' group. Therefore, some apples are definitely sweet.
- Article 360
- Article 352
- Article 356
- Article 370
Answer: (A) Article 360
Article 360 deals with provisions regarding Financial Emergency in India.
- 7th Schedule
- 8th Schedule
- 6th Schedule
- 10th Schedule
Answer: (A) 7th Schedule
The 7th Schedule specifies powers distributed between Union, State, and Concurrent Lists.
- Pancreas
- Liver
- Kidney
- Gallbladder
Answer: (A) Pancreas
Insulin is produced and released by the beta cells of the pancreas.
- Pascal
- Joule
- Newton
- Watt
Answer: (A) Pascal
Pascal (Pa) is the SI unit of pressure, defined as one Newton per square meter.
- Sharavathi
- Kaveri
- Tungabhadra
- Krishna
Answer: (A) Sharavathi
Jog Falls is created by the Sharavathi River dropping down a steep cliff.
- 1764
- 1757
- 1761
- 1772
Answer: (A) 1764
The Battle of Buxar was fought on 22 October 1764 between British forces and combined native rulers.
- Sri Gupta
- Chandragupta I
- Samudragupta
- Kumaragupta
Answer: (A) Sri Gupta
Sri Gupta is recognized as the founder of the Gupta dynasty around 240 CE.
- Verghese Kurien
- M. S. Swaminathan
- Homi Bhabha
- Sam Pitroda
Answer: (A) Verghese Kurien
Verghese Kurien spearheaded Operation Flood, making India the world's largest milk producer.
- Vitamin A
- Vitamin C
- Vitamin B1
- Vitamin K
Answer: (A) Vitamin A
Deficiency of Vitamin A (retinol) leads to poor vision in dim light/night blindness.
- Paris
- Geneva
- New York
- London
Answer: (A) Paris
UNESCO headquarters are located in Paris, France.
- Palk Strait
- Malacca Strait
- Sunda Strait
- Bering Strait
Answer: (A) Palk Strait
Palk Strait lies between Tamil Nadu state of India and Jaffna district of Sri Lanka.
- Monopoly
- Oligopoly
- Monopsony
- Perfect Competition
Answer: (A) Monopoly
A monopoly exists when a single seller dominates the production and supply of a product.
- Mars
- Venus
- Jupiter
- Saturn
Answer: (A) Mars
Mars appears red due to iron oxide (rust) present on its surface.
- Histology
- Cytology
- Anatomy
- Pathology
Answer: (A) Histology
Histology is the branch of biology studying microscopic anatomy of biological tissues.
- Bankim Chandra Chattopadhyay
- Rabindranath Tagore
- Sarojini Naidu
- Aurobindo Ghosh
Answer: (A) Bankim Chandra Chattopadhyay
Bankim Chandra Chattopadhyay wrote 'Anandmath', which introduced the national song 'Vande Mataram'.
- Stratosphere
- Troposphere
- Mesosphere
- Thermosphere
Answer: (A) Stratosphere
The stratosphere contains the ozone layer which absorbs harmful ultraviolet radiation.
- Bauxite
- Haematite
- Galena
- Cinnabar
Answer: (A) Bauxite
Bauxite is the primary ore used to produce commercial aluminum.
- Mumbai
- Chennai
- Kolkata
- Bengaluru
Answer: (A) Mumbai
BARC is headquartered in Trombay, Mumbai, Maharashtra.
- Article 368
- Article 356
- Article 370
- Article 352
Answer: (A) Article 368
Article 368 grants Parliament powers to amend the Constitution and lays out procedures.
- Black Soil (Regur)
- Alluvial Soil
- Red Soil
- Laterite Soil
Answer: (A) Black Soil (Regur)
Black soil, also known as Regur soil, has high clay content and moisture retention perfect for cotton.
- Sodium Carbonate
- Sodium Bicarbonate
- Calcium Carbonate
- Sodium Chloride
Answer: (A) Sodium Carbonate
Washing soda is chemically known as hydrated Sodium Carbonate (Na2CO3.10H2O).
- Vice-President of India
- President of India
- Prime Minister of India
- Speaker of Lok Sabha
Answer: (A) Vice-President of India
The Vice-President of India serves as the ex-officio Chairman of the Upper House (Rajya Sabha).
- Joule
- Watt
- Pascal
- Newton
Answer: (A) Joule
Joule (J) is the SI unit used to quantify both work and energy.
- Shah Jahan
- Akbar
- Jahangir
- Aurangzeb
Answer: (A) Shah Jahan
Shah Jahan shifted the capital to Shahjahanabad (Delhi) in 1638.
- Price increases
- Price decreases
- Income increases
- Supply increases
Answer: (A) Price increases
Giffen goods violate the law of demand; higher prices lead to an increase in demand.
- 120
- 100
- 150
- 140
Answer: (A) 120
Number = (45 / 15) * 100 = 300. 40% of 300 = 120.
- 15%
- 12%
- 10%
- 20%
Answer: (A) 15%
Loss = 800 - 680 = 120. Loss% = (120 / 800) * 100 = 15%.
- 20
- 21
- 22
- 19
Answer: (A) 20
Total age = 5 * 24 = 120. Remaining age = 120 - 40 = 80. New average = 80 / 4 = 20.
- 200 meters
- 180 meters
- 150 meters
- 250 meters
Answer: (A) 200 meters
Speed = 72 * (5/18) = 20 m/s. Length = Speed * Time = 20 * 10 = 200 m.
- 10:15:18
- 10:12:18
- 6:15:18
- 10:15:12
Answer: (A) 10:15:18
A:B = 10:15, B:C = 15:18. So A:B:C = 10:15:18.
- 3 years
- 2 years
- 4 years
- 5 years
Answer: (A) 3 years
T = (SI * 100) / (P * R) = (1500 * 100) / (5000 * 10) = 3 years.
- 12 days
- 20 days
- 24 days
- 15 days
Answer: (A) 12 days
1/C = 1/4 - (1/15 + 1/10) = 1/4 - (5/30) = 1/4 - 1/6 = 1/12. C = 12 days.
- 72
- 36
- 48
- 96
Answer: (A) 72
Prime factorizations: 12 = 2²*3, 18 = 2*3², 24 = 2³*3. LCM = 2³ * 3² = 72.
- 40
- 52
- 38
- 44
Answer: (A) 40
a² + b² = (a + b)² - 2ab = 8² - 2(12) = 64 - 24 = 40.
- 48 cm²
- 96 cm²
- 36 cm²
- 24 cm²
Answer: (A) 48 cm²
Area = 1/2 * base * height = 1/2 * 12 * 8 = 48 cm².
- ₹20
- ₹40
- ₹25
- ₹15
Answer: (A) ₹20
Difference = P * (R/100)² = 8000 * (5/100)² = 8000 * 1/400 = ₹20.
- 11
- 9
- 7
- 8
Answer: (A) 11
3(x + 3) = 2(2x - 1) => 3x + 9 = 4x - 2 => x = 11.
- 5 cm
- 6 cm
- 25 cm
- 10 cm
Answer: (A) 5 cm
6a² = 150 => a² = 25 => a = 5 cm.
- 28%
- 30%
- 25%
- 26%
Answer: (A) 28%
Equivalent discount = d1 + d2 - (d1*d2)/100 = 10 + 20 - (200/100) = 28%.
- 4/5
- 3/5
- 5/4
- 3/4
Answer: (A) 4/5
Opposite = 4, Adjacent = 3 => Hypotenuse = 5. sin θ = 4/5.
- 243
- 81
- 729
- 27
Answer: (A) 243
(3^4 * (3^2)^2) / 3^3 = (3^4 * 3^4) / 3^3 = 3^8 / 3^3 = 3^5 = 243.
- 2:1
- 1:2
- 3:1
- 1:3
Answer: (A) 2:1
By alligation: (75 - 65) : (65 - 60) = 10 : 5 = 2 : 1.
- 18
- 12
- 6
- 9
Answer: (A) 18
Required number = HCF of (38 - 2) and (56 - 2) = HCF of 36 and 54 = 18.
- ₹550
- ₹500
- ₹525
- ₹600
Answer: (A) ₹550
CP = 450 / 0.9 = 500. SP for 10% gain = 500 * 1.1 = ₹550.
- 12
- 7
- -12
- -7
Answer: (A) 12
Product of roots = c/a = 12/1 = 12.
- 4 times
- 2 times
- 8 times
- 6 times
Answer: (A) 4 times
Surface Area ∝ r². (2r)² = 4 r², so it becomes 4 times.
- 10 km/h
- 8 km/h
- 12 km/h
- 5 km/h
Answer: (A) 10 km/h
Downstream speed (D) = 15/1 = 15. Upstream speed (U) = 15/3 = 5. Speed in still water = (15 + 5)/2 = 10 km/h.
- 4
- 7
- 5
- 8
Answer: (A) 4
Mode is the value that appears most frequently. '4' appears 3 times.
- 1
- 1/2
- √3/2
- 2
Answer: (A) 1
sin(30°) = 1/2, cos(60°) = 1/2. 1/2 + 1/2 = 1.
- 36√3 cm²
- 18√3 cm²
- 24√3 cm²
- 72 cm²
Answer: (A) 36√3 cm²
Side = 36 / 3 = 12 cm. Area = (√3/4) * side² = (√3/4) * 144 = 36√3 cm².
- Bureaucracy
- Beureaucracy
- Bureaucracy
- Burocracy
Answer: (A) Bureaucracy
'Bureaucracy' is spelled B-U-R-E-A-U-C-R-A-C-Y.
- Kind
- Cruel
- Selfish
- Hostile
Answer: (A) Kind
'Benevolent' means well-meaning and kindly.
- Extravagant
- Thrifty
- Economical
- Parsimonious
Answer: (A) Extravagant
'Frugal' means careful with money; 'Extravagant' is its direct antonym.
- are moving
- One of
- my friends
- to London
Answer: (A) are moving
'One of' followed by plural noun takes a singular verb ('is moving').
- to
- with
- for
- at
Answer: (A) to
'Addicted' takes the fixed preposition 'to'.
- A song is sung by her.
- A song was sung by her.
- A song is being sung by her.
- A song has been sung by her.
Answer: (A) A song is sung by her.
Simple present active becomes 'is/are + past participle' in passive.
- Ravi said that he had finished his homework.
- Ravi said that he has finished his homework.
- Ravi said that I had finished my homework.
- Ravi told he finished his homework.
Answer: (A) Ravi said that he had finished his homework.
Present perfect tense changes to past perfect tense in indirect speech.
- Optimist
- Pessimist
- Atheist
- Altruist
Answer: (A) Optimist
An 'Optimist' is a person who tends to be hopeful and confident about the future.
- Work or study late into the night
- Waste energy needlessly
- Set fire to something
- Wake up early in the morning
Answer: (A) Work or study late into the night
'Burn the midnight oil' means to stay up late reading or working.
- Maintenance
- Maintenence
- Maintanance
- Maintainance
Answer: (A) Maintenance
'Maintenance' is the correct spelling.
- were
- was
- is
- has been
Answer: (A) were
The verb agrees with the subject closest to it ('brothers' -> plural -> 'were').
- Talkative
- Silent
- Reserved
- Quiet
Answer: (A) Talkative
'Loquacious' means tending to talk a great deal; talkative.
- Modern
- Old
- Historic
- Traditional
Answer: (A) Modern
'Ancient' refers to long ago; 'Modern' is its opposite.
- are true
- The news
- and confirmed
- No error
Answer: (A) are true
'News' is an uncountable singular noun, so 'is true' should be used.
- superior to
- more superior than
- superior from
- no improvement
Answer: (A) superior to
Adjectives ending in '-ior' like superior take 'to' rather than 'than'.
- R-Q-P-S
- P-Q-R-S
- Q-R-S-P
- S-R-Q-P
Answer: (A) R-Q-P-S
Proper flow: R ('the dedicated team') Q ('worked tirelessly') P ('to complete the project') S ('on time').
- a
- an
- the
- no article
Answer: (A) a
'European' starts with a consonant sound (/j/), so article 'a' is used.
- Unclear
- Clear
- Certain
- Definite
Answer: (A) Unclear
'Ambiguous' means open to more than one interpretation; unclear.
- Questionnaire
- Questionaire
- Questionnair
- Questionare
Answer: (A) Questionnaire
'Questionnaire' is the correct spelling.
- under
- below
- on
- over
Answer: (A) under
'Under' is used when something moves directly beneath another object.
- Quiet
- Noisy
- Clamorous
- Loud
Answer: (A) Quiet
'Boisterous' means noisy, energetic, and rowdy; 'Quiet' is its antonym.
- Lessen
- Increase
- Enhance
- Worsen
Answer: (A) Lessen
'Mitigate' means to make less severe, serious, or painful; lessen.
- where was I going
- He asked me
- going
- No error
Answer: (A) where was I going
In indirect questions, word order is subject + verb ('where I was going').
- By whom was the window glass broken?
- Who was broken the window glass?
- By whom the window glass was broken?
- Whom broke the window glass?
Answer: (A) By whom was the window glass broken?
'Who' in active voice changes to 'By whom' in passive voice interrogative sentences.
- Very rarely
- Frequently
- Every month
- At night
Answer: (A) Very rarely
'Once in a blue moon' means an event that happens very rarely.