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Question :
Which one of the following is an indicator of air pollution?
Option 1:
Cycas
Option 2:
Algae
Option 3: Bryophytes
Option 4: Lichens
Correct Answer: Lichens
Solution : The correct option is - Lichens
Rocks, trees, arid earth, metal, and concrete are just a few examples of the natural and man-made habitats where lichens can be found. Since they depend entirely on the atmosphere for their nutrients, they are significant as indicator species
Question : Three pipes A, B, and C can fill a tank in 6 hours. After working together for 2 hours, C is closed and A and B fill the tank in 8 hours. The time (in hours) in which the tank can be filled by pipe C alone is:
Option 1: 10
Option 2: 12
Option 3: 8
Option 4: 9
Correct Answer: 12
Solution : Time taken by A, B, and C together to fill the tank = 6 hours Part of the tank filled by A, B, and C together in an hour = $\frac{1}{6}$ Part of the tank filled by A, B, and C together in the first
Question : Directions: A health drink company prepares the drink in three flavours: P, Q, and R. The production of three flavours over six years has been expressed on a bar graph below. Study the graph and answer the question. Production of 3 different flavours of health drinks by the company in 6 years (in lakh bottles):
What is the difference between the average production of flavour Q in 2008, 2009, and 2010 and that of flavour P in 2005, 2006, and 2007 (in lakh bottles)?
Option 1: 50
Option 2: 0.5
Option 3: 5.5
Option 4: 5
Correct Answer: 5
Solution : We have, The total production of flavour Q in 2008, 2009 and 2010 = 55 + 50 + 55 = 160 lakh bottles The number of given years = 3 The average production of flavour Q in 2008, 2009 and 2010 = $\frac {160}{3}$ lakh
Question : Comprehension: In the following passage, some words have been deleted. Read the passage carefully and select the most appropriate option to fill in each blank. Our school organised a graduation day to award certificates to the students. The graduation day highlights the overall achievements of students. All the students who are being graduated are invited formally with their parents. Students wore their attire according to the dress code given to them by the school administration. High school graduation_________(1) is one of the most awaited and last event of any school. The function began with __________(2) the lamp, followed by the distribution of certificates in a very systematic way. Our principal made a long and__________(3) speech and blessed us for the future_________(4). On behalf of our graduating class, our class representative extended a vote of thanks to show __________(5) to all staff members. One of the parents expressed their experiences and views. At last, all the students, parents, and staff members had lunch together. Select the most appropriate option to fill in the blank number 4.
Option 1: endeavours
Option 2: neglects
Option 3: entertainments
Option 4: ruins
Correct Answer: endeavours
Solution : The correct choice will be the first option.
An endeavour is a term often used to express well-wishing or encouragement for someone's future plans or ambitions.
Therefore, according to the question, the correct answer will be endeavours.
Question : A shopkeeper marks his goods 20% higher than the cost price and allows a discount of 5%. The percentage of his profit is:
Option 1: 15%
Option 2: 20%
Option 3: 10%
Option 4: 14%
Correct Answer: 14%
Solution : Let the cost price of the product be Rs. 100. Then, the market price of the product will be (Rs. 100 + Rs. 20) = Rs. 120 Discount = 5% Discount offered = 5% of MP = $\frac{5}{100}\times120$ = Rs. 6 $\therefore$ SP = MP
Question : Directions: Select the option that represents the letters that, when sequentially placed from left to right in the blanks below, will complete the letter series. h_jh_ijhhi_hh_jh
Option 1: ihji
Option 2: jjhi
Option 3: hiji
Option 4: ihhi
Correct Answer: ihji
Solution : Given: h_jh_ijhhi_hh_jh
To fill the series, we have to divide the series – h_jh / _ijh / hi_h / h_jh Let's check each option – First option: ihji→hijh / hijh / hijh / hijh (hijh is repeated in the
Question : ______ software are freely available and can be edited and customized by anyone.
Option 1: Free Source
Option 2: Open Source
Option 3: Easy Source
Option 4: Unpaid Source
Correct Answer: Open Source
Solution : Correct answer is - Open source
Software that is open source allows for source code inspection, modification, and enhancement by anyone. Anyone can examine and modify the source code of an open-source piece of software, which is the code that computer programmers
Question : Hallisaka is basically a group dance of______________.
Option 1: Maharashtra
Option 2: Goa
Option 3: Gujarat
Option 4: Rajasthan
Correct Answer: Gujarat
Solution : The correct answer is Gujarat
Hallisaka, a traditional group dance originating from Gujarat, holds historical significance, particularly in the Harivamsa Purana. The dance involves participants forming a circular chain, hands joined together, with rhythmic clapping maintaining the 'tala.' Accompanied by melodic songs, the dance reenacts
Question : Select the most appropriate synonym of the underlined word in the following sentence. The way Sheetal imparts knowledge to her students is really praiseworthy.
Option 1: discloses
Option 2: transmits
Option 3: exposes
Option 4: admits
Correct Answer: transmits
Solution : The correct option is the second option.
Explanation: Transmits aligns closely with the meaning of imparts in the sentence as it refers to the action of passing on or conveying something, in this case, knowledge from Sheetal to her students.
The meanings of the other
Question : Direction: In the following question, select the related number from the given alternatives.
25 : 175 :: 32 : ?
Option 1: 150
Option 2: 170
Option 3: 162
Option 4: 160
Correct Answer: 160
Solution : Given:
Like, 2 + 5 = 7; 7 × 25 = 175.
Similarly, 3 + 2 = 5; 5 × 32 = 160. This is the second number.
Hence, the fourth option is correct.
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