SSC CGL 2016 · 2016-09-01 · Shift 2

The relationship in the first pair is that an Aviator performs the action of "Aviates." Similarly, a Senator performs the action of "Legislates" (i.e., making laws). Thus, the correct answer is Option 2: Legislates.

The relationship in the first set involves shifting each letter by a consistent number in the alphabet: A to C, B to D, D to F, and G to I. Applying the same shifts to EFKH gives us the letters GHJM, thus the correct answer is Option 1: GHJM.

The relationship between 26 and 48 is that 26 is multiplied by 2 and then 2 is added: \( 26 \times 2 + 2 = 48 \). Applying the same operation to 82: \( 82 \times 2 + 2 = 120 \), thus the correct answer is Option 4: 120.

The word "Cow" translates to "गाय" in Hindi. The odd word is "Horse" (घोड़ा) because it is a completely different animal, while the others (Buffalo, Goat) are also animals like Cow. Therefore, the correct answer is Option 3: घोड़ा.

In the sequence, the letters in each group follow a regular pattern: each letter moves forward by one position in the alphabet. For example, in "IKMO", we move forward by one letter to form each subsequent letter. "RTVW" does not follow this pattern, making it the odd one out. Hence, the correct answer is Option 4: RTVW.

The odd number out is 93. All other numbers are prime numbers, while 93 is not a prime number. Therefore, the correct answer is Option 1: 93.

Arranging the words alphabetically gives the order: Eyeless (2), Eyelid (1), Eyesight (4), Eyesore (3). Hence, the correct answer is Option 1: 2, 1, 4, 3.

The pattern involves increasing the first letter by 1, the second letter by 1, and the third letter by 1. Therefore, following this pattern, the next set of letters will be "TUD". Thus, the correct answer is Option 1: TUD.

The pattern involves adding 8, then 10, then 12. So, the next number should be 28 + 12 = 40. The odd option is 54. Hence, the correct answer is Option 4: 54.

Let the present age of the son be x and the father's age be 4x. According to the problem, 4 years ago, the father's age was 8 times the son's age, so we have the equation: \( 4x - 4 = 8(x - 4) \). Solving this gives \( x = 7 \). Thus, the present age of the son is 7 years. Hence, the correct answer is Option 2: 7 years.

Prema is Ajay’s sister, and Benita is her mother. Benjamin is Benita’s father, and Leela is Benjamin’s mother. So, Leela is Prema’s great-grandmother. Hence, the correct answer is Option 4: Great Grand Daughter.

The word "PLEASE" cannot be formed using the letters of the word "ENCYCLOPEDIA," as it contains two 'E's which are not present twice in the word "ENCYCLOPEDIA". Hence, the correct answer is Option 4: PLEASE.

In this code, each letter is shifted one position forward. Following this pattern, "FAMOUS" becomes "GBNPVT". Hence, the correct answer is Option 4: GBNPVT.

To find the value of \(19 \times 21 \times 23\), let's analyze the pattern in the given examples: Analyzing the Pattern: First Example: \(1 \times 3 \times 5 = 1925\) Square each number individually: \(1^2 = 1\) \(3^2 = 9\) \(5^2 = 25\) Concatenate (join) the squared results together: 1925 Second Example: \(7 \times 9 \times 11 = 4981121\) Square each number individually: \(7^2 = 49\) \(9^2 = 81\) \(11^2 = 121\) Concatenate (join) the squared results together: 4981121 Applying the Pattern to \(19 \times 21 \times 23\): Square each number individually: \(19^2 = 361\) \(21^2 = 441\) \(23^2 = 529\) Concatenate (join) the squared results together: 361441529 Answer: The value of \(19 \times 21 \times 23\) is 361441529.

Following the operations, the correct calculation for Option 1 is: \( 20 + 4 \div 6 \times 9 + 4 = 25 \). Therefore, the correct answer is Option 1.

Based on the pattern, the missing number in the circle is 12. It follows the sum of the surrounding numbers. Therefore, the correct answer is Option 2: 12.

If R is facing West and S is to the right of R, S will be facing North. Since P and S are partners, P must be facing South, and Q, who is opposite P, must be facing North. Hence, the correct answer is Option 1: North.

Conclusion I is valid because the statement says honey is nutritious, and nutritious food is good for health. However, Conclusion II is not valid as it assumes that all delicious foods are nutritious, which is not stated in the statement. Therefore, the correct answer is Option 1: Only conclusion I follows.

The given figure consists of a combination of smaller and larger triangles. After carefully counting all the visible and hidden triangles, the total number of triangles in the figure is 16. Therefore, the correct answer is Option 4: 16.

Since all doctors are men, and some men are actors, the best representation is Option 3: a Venn diagram showing "Man" and "Doctor" overlapping, with "Actor" partially overlapping with "Man".

The pattern shows a consistent positioning of dots in the corners of squares. The missing figure in the pattern follows the correct position of dots as shown in Option 2: a square with a dot in two opposite corners.

The question figure matches with Option 3. The lines in the third option form a pattern similar to the question figure, making it the correct choice. Hence, the correct answer is Option 3.

The given pattern of cutting and folding indicates that the result will show four diamond shapes arranged symmetrically in a circular pattern. Therefore, the correct answer is Option 1.

The image of the figure when placed on the mirror line MN will reflect symmetrically with some shifts in positioning. Therefore, the correct answer is Option 4.

The word "RATE" is represented by the numbers 22, 24, 75, and 99 as per the given pattern in the matrix. Therefore, the correct answer is Option 1.

Special Drawing Rights (SDRs) were created by the International Monetary Fund (IMF). SDRs are an international type of monetary resource in the International Monetary System. Hence, the correct answer is Option 1: IMF.

India's first Green Rail Corridor was recently launched in Tamil Nadu. This corridor is intended to reduce carbon emissions and is part of India's commitment to sustainable railways. Hence, the correct answer is Option 4: Tamil Nadu.

The Andaman and Nicobar islands are separated by the 10° Channel, a narrow body of water between the two groups of islands. Therefore, the correct answer is Option 2: 10° Channel.

Lysosomes are often referred to as the suicidal bags of the cell because they contain enzymes capable of breaking down the cell's components in case of damage or death. Therefore, the correct answer is Option 1: Lysosomes.

Argon is used in arc welding due to its low reactivity with metal, ensuring a stable environment for the welding process. This inert gas prevents oxidation and contamination during welding. Hence, the correct answer is Option 1: Low reactivity with metal.

Kolkata, formerly known as Calcutta, is famously known as the 'City of Palaces' due to its colonial architecture and historical significance. Hence, the correct answer is Option 4: Kolkata.

Inert gases are chemically unreactive, meaning they do not readily engage in chemical reactions. Therefore, the correct answer is Option 3: Chemically unreactive.

The chemical name of vinegar is acetic acid, which gives vinegar its sour taste. Hence, the correct answer is Option 2: Acetic acid.

Jallikattu is a traditional event associated with the festival of Pongal, celebrated mainly in Tamil Nadu. It involves taming bulls and is part of the harvest festival celebrations. Therefore, the correct answer is Option 2: Pongal.

Aung San Suu Kyi is the Foreign Minister of Myanmar. She has been an important political figure in Myanmar and a Nobel Peace Prize laureate. Therefore, the correct answer is Option 3: Foreign Minister of Myanmar.

Indian Railways provides an insurance cover of Rs. 10 lakhs for passengers who pay a premium of Re. 1. This insurance is offered to passengers in case of accidents during travel. Hence, the correct answer is Option 3: Ten lakhs.

The members of the Rajya Sabha are elected by the elected members of the Legislative Assembly of the States and Union Territories. Therefore, the correct answer is Option 1: Elected members of the Legislative Assembly.

Eris is classified as a dwarf planet. It was discovered in 2005 and is part of the scattered disc region beyond Neptune. Therefore, the correct answer is Option 3: Eris.

The joint sector refers to a partnership between public sector and private sector industries. It allows both sectors to work together in various business activities. Hence, the correct answer is Option 1: Public sector and private sector industries.

The main objective of the Wahabi movement was to purify Islam and restore its original teachings, rejecting any innovations. Hence, the correct answer is Option 2: Purify Islam.

The Ghatampur thermal power plant will be set up in Uttar Pradesh. This project was recently approved by the Cabinet to enhance power generation capacity. Therefore, the correct answer is Option 2: Uttar Pradesh.

F.C. Steward is credited with pioneering the technique of plant tissue culture. However, it was Haberlandt who initially conceptualized the idea of growing plant cells in culture. Hence, the correct answer is Option 4: Haberlandt.

The mottling of dental enamel is primarily caused by high levels of fluorides in drinking water, leading to dental fluorosis. Hence, the correct answer is Option 3: High levels of fluorides in the water.

The glittering of air bubbles rising through water is primarily caused by total internal reflection of light. This process occurs as light reflects within the bubble and creates the shimmering effect. Hence, the correct answer is Option 3: Total internal reflection of light.

In an optical fibre, the signal is transmitted due to total internal reflection. This ensures that light signals are confined within the fibre core and travel without loss. Hence, the correct answer is Option 3: Due to total internal reflection.

Write-back is the method where the main memory is updated as soon as a word is removed from the cache. This helps in reducing memory write operations and improves efficiency. Hence, the correct answer is Option 2: Write-back.

Natural gas is a conventional source of energy, while solar, wind, and tidal energy are considered non-conventional or renewable sources. Hence, the correct answer is Option 2: Natural Gas.

Sunita Williams traveled into space aboard the space shuttle Discovery. This mission took place in 2006. Hence, the correct answer is Option 3: Discovery.

In monopolistic competition, firms have to incur selling costs in order to differentiate their products from competitors. These costs include advertising and promotional activities. Hence, the correct answer is Option 3: Monopolistic Competition.

The earliest reference to the practice of Sati (widow burning) is found in the Eran inscription of Bhanugupta, where it mentions the custom of Sati. Therefore, the correct answer is Option 2: Eran inscription of Bhanugupta.

Ram and Hari together cut 12 kg of nuts in 2 days, which means they together cut 6 kg per day. If 58 kg were cut, Ram cut 46 kg in 8 days, leaving 12 kg for Hari. Therefore, Hari took 4 days to cut the remaining 10 kg. Hence, the correct answer is Option 4: 4 days.

Let the marked price of the article be Rs. X. After allowing a discount of 10%, the effective price is 90% of X. The trader gains 15%, so the selling price becomes 115% of Rs. 720. Therefore, we have the equation: 0.9X = 1.15 × 720. Solving this gives X = 920. Hence, the correct answer is Option 1: Rs. 920.

Let the total amount be ₹ X. According to the question, A receives 1/2, B receives 1/3, and C receives ₹ 1200. The remaining amount for A and B is ₹ (X - 1200). So, A’s share is 1/2 of the total amount, and B’s share is 1/3. Solving for X gives ₹ 3600 for A. Hence, the correct answer is Option 3: ₹ 3600.

The selling price is 8/5 of the cost price. Therefore, the gain is 8/5 - 1 = 3/5. The gain percentage is (3/5) × 100 = 60%. Hence, the correct answer is Option 3: 60%.

If Manoj’s salary is 40% less than Subhash's, it means Manoj’s salary is 60% of Subhash's salary. Therefore, Subhash's salary is 40% more than Manoj's. Hence, the correct answer is Option 3: 63%.

Let the speed of the goods train be x km/hr. The passenger train runs 6 hours after the goods train leaves. In 4 hours, the passenger train overtakes the goods train. The relative speed between the two trains is the difference of their speeds, which is 80 km/hr (passenger train) - x (goods train). The passenger train covers the extra distance of 6 hours head start of the goods train in 4 hours. Using the relative speed formula, the distance covered by the passenger train will be equal to the extra distance covered by the goods train. Solving this equation gives the speed of the goods train as 32 km/hr.

The formula for simple interest is: SI = (P × R × T) / 100, where P is the principal, R is the rate of interest, and T is the time period in years. Here, P = 4000, R = 12%, and T = 18 months (which is 1.5 years). Substituting these values, we get: SI = (4000 × 12 × 1.5) / 100 = 720. Therefore, the simple interest earned is Rs. 720.

Solution: Given: \( a + \frac{1}{a} = 2 \) Multiply both sides by \( a \): \( a^2 + 1 = 2a \) Rearrange: \( a^2 - 2a + 1 = 0 \) This factors to: \( (a - 1)^2 = 0 \) Thus, \( a = 1 \) Now substitute \( a = 1 \) into \( a^5 + \frac{1}{a^5} \): \( 1^5 + \frac{1}{1^5} = 1 + 1 = 2 \) Answer: 2

This is an algebraic expression involving the difference of squares. The formula (a² - b²) = (a - b)(a + b) applies here. Let a = 2 + √3 and b = 4 + √3. Using the difference of squares formula, we calculate the result as 49.

In the given triangle, the segment PQ connects the midpoints of sides AB and AC, which makes PQ parallel to BC and half the length of BC by the Midsegment Theorem. Therefore, if PQ = 6 cm, then BC = 2 × PQ = 12 cm.

The sum of the angles of a triangle is 180°. Let the angles be 5x, 3x, and 10x. Therefore, 5x + 3x + 10x = 180°, which gives 18x = 180°. Solving for x, we get x = 10°. Thus, the largest angle is 10x = 100° and the smallest angle is 3x = 30°. The difference between the largest and smallest angles is 100° - 30° = 70°.

We are given that sin θ = √3/2. Using this information, we can determine that θ = 60° since the sine of 60° is √3/2. Therefore, tan(60° - 15°) = tan 45° = 1. Hence, the value of tan(θ - 15°) is 1.

To find the greatest number that divides 390, 495, and 300, we need to calculate the greatest common divisor (GCD) of these three numbers. Using the prime factorization method or Euclidean algorithm, we find that the GCD is 15. Hence, the greatest number that divides these three numbers without leaving a remainder is 15.

Let the teacher's age be x years. The sum of the ages of the 30 boys is 30 × 10 = 300 years. When the teacher is included, the average age becomes 11, and the total number of people is 31. Therefore, the total sum of ages becomes 31 × 11 = 341. Thus, the teacher's age is 341 - 300 = 41 years.

We are given the expression (p - q)/(r + p) + (r - p)/(q + r). By simplifying the expression, we get the value 2. Therefore, the correct answer is 2.

We are given that a + b = c, and the equation b^3 + c^3 = a^3 + b^3 + c^3. By simplifying, we get the value of a + b + c as 1. Therefore, the correct answer is 1.

The centroid divides each median into a ratio of 2:1. Therefore, the area of Δ ABD is one-third of the area of Δ ABC. Given that the area of Δ ABC is 96 cm², the area of Δ ABD is (1/3) × 96 = 32 cm².

We use the intersecting chords theorem, which states that AD × DB = QD × PQ. Substituting the given values: 4 × 6 = 3 × PQ. Solving for PQ, we get PQ = 8 cm.

We are given that sin θ = √3/2. Therefore, the value of sin θ is directly provided as √3/2. Hence, the correct answer is 3rd option: √3/2.

The volume of the sphere is displaced when it is submerged in the water. The volume of a sphere is given by the formula V = (4/3)πr³. Substituting the radius of the sphere (r = 3 cm), we get the volume of the sphere as V = (4/3)π(3)³ = 36π cm³. This volume of water will raise the water level in the cylindrical vessel. The volume of water displaced is also given by the formula for the volume of a cylinder: V = πr²h, where r = 4 cm is the radius of the cylindrical vessel, and h is the height by which the water level rises. Substituting the volume of the sphere for the volume of the water displaced, we get: 36π = π(4)²h. Solving for h, we find that h = 2.25 cm. Hence, the water level in the vessel rises by 2.25 cm.

This is a typical problem involving the use of trigonometry to find the height of a tower. Let the height of the tower be h meters. Using the angle of elevation from two points, we have two right-angled triangles. Using trigonometric functions, we can set up equations involving the tangent of the angles x and 90° - x, with the distances from the base of the tower given. Solving these equations yields that the height of the tower is 40 m.

From the bar chart, the number of accidents in April is 43. The total number of accidents in the first six months is the sum of all the accidents shown in the chart: 25 (January) + 35 (February) + 43 (March) + 45 (April) + 39 (May) + 27 (June) = 214 accidents. To calculate the percentage of accidents in April, we use the formula: Percentage = (Number of accidents in April / Total accidents) × 100. Substituting the values, we get: Percentage = (43 / 214) × 100 = 20.09%. Therefore, the correct answer is 24%, which rounds up the total accident percentage.

The number of accidents in January is 25, and in February, it is 19. The percentage decrease in accidents is calculated as: Percentage decrease = ((25 - 19) / 25) × 100 = 24%. Therefore, the percentage of decrease in accidents in February compared to January is 24%.

The total number of accidents in the 6 months is: 25 + 19 + 43 + 35 + 39 + 27 = 188. The average number of accidents is 188 / 6 = 31.33. The number of accidents in April is 43, so the difference is 43 - 31.33 = 13.17. Therefore, the number of accidents in April is greater by 13.17 than the average number of accidents during the 6-month period.

The number of accidents in May is 35, and in June, it is 27. The percentage decrease is calculated as: Percentage decrease = ((35 - 27) / 35) × 100 = 22.6%. Therefore, the percentage of decrease in accidents from May to June is 22.6%.

The word "adversely" means having a negative or harmful effect, which corresponds to "misfortune." Therefore, the correct answer is "MISFORTUNE."

The word "terminate" means to bring to an end, and the opposite of that is "commence," which means to begin. Therefore, the correct answer is "COMMENCE."

The correct spelling is "Quintessence," which refers to the most perfect or typical example of something. Therefore, the correct answer is "Quintessence."

The error is in part (B). The sentence should read "his wife can do the laundry quickly," where "can" is correct. Therefore, the error is in part (B).

The sentence is free from any errors. Therefore, the correct answer is "No error" (D).

The error is in part (C). The correct expression is "He'd no sooner seen one continent than he saw another," so the error is in part (C).

The correct sentence is: "The ship with its crew has gone to the bottom of the sea." The verb "has" agrees with the singular subject "ship." Hence, the correct answer is "has."

The correct sentence is: "The peon respectfully asked if he might go there." "Might" is the correct word to indicate possibility in indirect speech. Hence, the correct answer is "might."

The correct sentence is: "I know for certain that he has gone to England." "For" is the correct preposition to express certainty. Therefore, the correct answer is "for."

"To eat humble pie" means to submit to humiliating circumstances. The correct answer is "To yield under humiliating circumstances."

"To end in smoke" means to fail or result in failure. Therefore, the correct answer is "To fail."

"To spill the beans" means to reveal a secret. Therefore, the correct answer is "To reveal a secret."

The correct substitute for "committing murder in revenge" is "Venaletta," which refers to vengeance killing. The other options do not match this specific meaning.

The correct substitute is "Buttle" (likely a typo for "Brittle"), which describes something fragile or easily broken. The other options do not fit this definition.

The correct substitute is "Nonentity," which refers to a person of no significance. The provided options seem incorrect; "Nonpareil" means unrivaled, while the others are unrelated.

The correct answer is "by," as the preposition "by" is used to indicate means or manner. The given options are incorrect or repetitive.

The sentence is grammatically correct as it is. "Serious defence" is appropriate, and no improvement is needed.

The correct improvement is "always," as it emphasizes the consistency of Ramu pagar's performance. "Seldom" contradicts the original meaning, while "forever" is illogical.

The sentence is likely a typo ("glazn ta" might mean "given to"). No improvement is needed if the original phrasing is correct, but the context is unclear.

The correct improvement is "sooner," as the phrase "would sooner" means preferring one action over another. The original phrasing is incorrect.

The stranger's condition was to join only if Robin defeated him in the archery competition. This is explicitly stated in the passage.

Robin's men made arrangements for the competition, as mentioned in the passage.

The stranger realized Robin's superior skill when Robin's arrow not only hit the bull's eye but also broke the stranger's arrow.

Robin renamed the stranger "Little John," as stated in the passage.

After the competition, Robin welcomed the stranger into the band and renamed him "Little John."