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Question : Which of the given values is divisible by 15?
Option 1: 2365
Option 2: 1375
Option 3: 4365
Option 4: 2275
Correct Answer: 4365
Solution : Divisibility rule of 15: The number should be divisible by both 3 and 5. Divisibility rule of 3: The sum of the digits in a number is a multiple of 3. Divisibility rule of 5: The unit place digit must be 5 or 0. Checking
Question : A car has to cover a distance of 288 km in 20 hours. If it covers half of the journey in $\frac{1}{5}$th of the time, find the speed to cover the remaining distance in the time left.
Option 1: 6 km/hr
Option 2: 7 km/hr
Option 3: 9 km/hr
Option 4: 8 km/hr
Correct Answer: 9 km/hr
Solution : A car has to cover a distance of 288 km in 20 hours. It covers half of the journey in $\frac{1}{5}$th of the time. So it covers $\frac{288}{2}=144$ km in $20×\frac{1}{5}=4$ hours Required speed $=\frac{144}{20-4}=\frac{144}{16}=9$ km/hr Hence, the correct answer is 9 km/hr.
Question : What is the numerical value of a physical quantity?
Option 1: Reference
Option 2: Direction
Option 3: Distance
Option 4: Magnitude
Correct Answer: Magnitude
Solution : The correct answer is Magnitude.
In physics, magnitude refers to a physical quantity's strength or intensity. It is often expressed as a numerical value and used to compare different quantities to one another. Among the physical quantities that can be measured by magnitude are
Question : The chart shows the population of the seven districts of the National Capital Territory of Delhi. If the total population of the seven districts is 150 crore, find the total population of A and D.
Option 1: 45 Crore
Option 2: 46 Crore
Option 3: 40 Crore
Option 4: 42 Crore
Correct Answer: 45 Crore
Solution : Total population = 13$x$ + 16$x$ + 8$x$ + 17$x$ + 18$x$ + 13$x$ + 15$x$ = 100$x$ Given: 100$x$ = 150 crores $\therefore x$ = 1.5 crores Population of A = 13$x$ = 13 × 1.5 crore = 19.5 crores Population of D
Question : If 34N is divisible by 11, then what is the value of N?
Option 1: 1
Option 2: 3
Option 3: 4
Option 4: 9
Correct Answer: 1
Solution : Check divisibility by 11 ⇒ Sum of digits in odd places – Sum of digits in even places = 0 or multiple of 11. ⇒ (3 + N) – 4 = 0 ⇒ N = 1 Hence, the correct answer is 1.
Question : Directions: A series is given with one term missing. Select the correct alternative from the given ones that will complete the series. Second, Minute, Hour, ?
Option 1: Days
Option 2: Night
Option 3: Year
Option 4: Month
Correct Answer: Days
Solution : Given: Second, Minute, Hour, ?
We know that the second is the smallest unit of time in terms of magnitude. Also, minutes constitute multiple seconds, and hours constitute multiple minutes. Similarly, multiple hours combined constitute a day.
So, days is the missing term of the
Question : The Raigarh Gharana is associated with which of the following dance forms?
Option 1: Odissi
Option 2: Kathakali
Option 3: Kathak
Option 4: Manipuri
Correct Answer: Kathak
Solution : The correct option is Kathak.
The Raigarh Gharana is associated with the Kathak dance form. Kathak is a classical Indian dance form that has several arenas or schools, each with its distinct style and traditions. The Raigarh Gharana is one of these gharanas and
Question : Select the most appropriate ANTONYM of the word ‘STRANGE’ from the given sentence.
The intriguing journal took a back place once more to the more mundane events at the Ouray Inn.
Option 1: events
Option 2: intriguing
Option 3: mundane
Option 4: place
Correct Answer: mundane
Solution : The correct choice is the third option.
We know that intriguing means fascinating, captivating, or unusual, and mundane means ordinary, commonplace, or lacking interest or excitement.
The word intriguing is synonymous with strange in the context of being interesting or out of the ordinary.
Question : Comprehension: Read the following passage and answer the questions given after it. The blowout of an Oil India Limited (OIL) gas well in Assam’s Tinsukia district last week is causing extensive damage to biodiversity and wildlife in the region, including the endangered hoolock gibbons and Gangetic dolphins. Baghjan, where the gas well blowout occurred on 27 May, is close to the Dibru-Saikhowa National Park, the Maguri-Motapung wetlands, and the forest villages of Barekuri which are habitat to the hoolock gibbon. Uncontrollable gas flow is continuing from the gas well. “What we are seeing is complete horror. Condensed oil is leaking continuously. The Maguri-Motapung wetlands (an important bird and biodiversity area) are very badly affected. There is a thick layer of crude oil on the water. Fish are dying and some cattle that graze in the adjacent wetlands are also dead,” said Mridupaban Phukon, a student and wildlife activist. “We have been informed by people in Barekuri villages that condensed oil coating leaves have started affecting the hoolock gibbon habitat. If not contained immediately the wetlands and national park will be devastated,” he said. Around 650 families have been evacuated from the affected areas and continue to be camped in three relief camps. “I visited the area on Sunday but it was barricaded. I could see the damage everywhere. Deadfish were floating and the vegetation was brown now. One Gangetic dolphin died soon after the leak. Usually, the Maguri jheel is rich with birdlife, but I could hardly spot any birds that day. I appeal for immediate help,” said Nabamita Ray, a doctor and wildlife enthusiast. Oil India’s crisis management team (CMT) members have started pumping water through the casing valve. Water is pumped continuously through the valve into the wellhead. Oil India has also contacted global experts to control the blowout. The water pumps are being installed in the nearby river (source of water) and pipeline-laying work is in progress. A blowout is the uncontrolled release of crude oil or natural gas from an oil well or gas well after pressure control systems have failed. Dibru-Saikhowa has recorded over 40 mammals, 500 species of birds, 104 fish species, 105 butterfly species and 680 types of plants. It harbours tigers, elephants, wild buffalos, leopards, hoolock gibbons, capped langurs, slow lorises, and Gangetic dolphins, besides critically endangered bird species such as the Bengal florican, white-winged duck, greater adjutant stork, white-rumped vulture, slender-billed vulture, and the very rare and endemic black-breasted parrotbill. All these are facing threats from the uncontrolled flow of oil. Question: Which is the critically endangered bird species found at Dibru-Saikhowa National Park?
Option 1: Gangetic dolphin
Option 2: Bengal florican
Option 3: Hoolock gibbon
Option 4: Capped langur
Correct Answer: Bengal florican
Solution : The correct choice is the second option.
Explanation: The critically endangered bird species found at Dibru-Saikhowa National Park, as mentioned in the passage, are the Bengal florican, white-winged duck, greater adjutant stork, white-rumped vulture, slender-billed vulture, and the black-breasted parrotbill.
Therefore, the
Question : Directions: If S – T means that S is the mother of T, S × T means that S is the father of T, and S + T means that S is the sister of T, then which of the following expressions shows that P is the mother of R?
Option 1: Q – P + R
Option 2: P – Q + R
Option 3: P × Q + R
Option 4: R + Q – P
Correct Answer: P – Q + R
Solution : Let's check the options – First option: Q – P + R According to the given expression, the family tree will be as follows – Here, the quadrilateral represents the male, and the circular figure represents the female in the figure.
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