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Question : Rimmi and Simmi can together finish a work in 40 days. They worked together for 30 days and then Simmi left. After another 30 days, Rimmi finished the remaining work alone. In how many days Rimmi alone can finish the work?
Option 1: 120 days
Option 2: 30 days
Option 3: 80 days
Option 4: 40 days
Correct Answer: 120 days
Solution : Time taken by Rimmi and Simmi can together finish a work = 40 days 1 day's work of them = $\frac{1}{40}$ They work together for 30 days. So, work done by them in 30 days = $\frac{1}{40}×30=\frac{3}{4}$ $\therefore$ Remaining work = $1-\frac{1}{30}=\frac{1}{4}$ Time taken
Question : Directions: In the following question, a sentence is given with a blank that is to be filled in with an appropriate word. Four alternatives are suggested; choose the correct alternative out of them as your answer.
He _________ to help me and called me a fool.
Option 1: Refused
Option 2: Denied
Option 3: Offered
Option 4: Thought
Correct Answer: Refused
Solution : The correct choice is the first option, "refused".
"Refused" indicates that he declined or said no to helping the speaker and then went on to call the speaker a fool. It conveys the intended meaning of rejecting an offer or request.
The meanings of the
Question : Select the sentence that has the most appropriate meaning of the given idiom.
Bad blood
Option 1: She is so scared of cockroaches that she fainted when she saw them crawling near her foot.
Option 2: The doctor dropped the bad news to Ravi as he was suffering from a serious disease.
Option 3: The gangster had some bitter relations with a local activist so he warned him to stay out of his business.
Option 4: Sushant always gets in trouble for telling lies but he never leams anything.
Correct Answer: The gangster had some bitter relations with a local activist so he warned him to stay out of his business.
Solution : The correct answer is the third option.
The idiom "bad blood" is used to describe a state of conflict or ill feelings between two or more
Question : As per area, India is the _________largest country in the world.
Option 1: 2nd
Option 2: 7th
Option 3: 10th
Option 4: 4th
Correct Answer: 7th
Solution : The correct answer is 7th.
India occupies 2.4% of the world's land area, and it is the 7th largest country in the world in terms of area and the most populous country. The largest country in the world is Russia. Australia is in the
Question : Select the most appropriate option to fill in the blank. There's plenty here to trap the unwary and baffle even the __________gambler!
Option 1: exenterate
Option 2: reiterate
Option 3: alliterate
Option 4: inveterate
Correct Answer: inveterate
Solution : The correct option will be the fourth option.
The sentence suggests that there are elements present that can trap the unwary and confuse even the most experienced or deeply entrenched gambler. The term "inveterate" means habitual, deeply rooted, or long-established, and in this
Question : Directions: Study the given pattern carefully and find the missing number. (9, 9, 2) (8, ___, 1) (4, 8, 8)
Option 1: 11
Option 2: 8
Option 3: 6
Option 4: 1
Correct Answer: 11
Solution : Given: (9, 9, 2) (8, ___, 1) (4, 8, 8)
Here, the sum of the numbers in brackets is equal to 20 – Like in, (9, 9, 2)→9 + 9 + 2 = 20 And in, (4, 8, 8)→4 + 8 + 8 = 20
Question : Select the most appropriate SYNONYM of the underlined word in the given sentence. Try to be frugal with your hard-earned money.
Option 1: Imprudent
Option 2: Economical
Option 3: Negligent
Option 4: Honest
Correct Answer: Economical
Solution : The correct choice is the second option.
The word frugal implies the wise and careful use of resources, especially money, to avoid unnecessary expenses. Economical is a suitable synonym, as it also conveys the idea of being careful with financial resources. Both terms suggest
Question : Each side of a cube is decreased by 25%. Find the ratio of the volumes of the original cube and the resulting cube.
Option 1: 8 : 1
Option 2: 27 : 64
Option 3: 64 : 1
Option 4: 64 : 27
Correct Answer: 64 : 27
Solution : If each side of a cube is decreased by 25%, the new side length = $a' = a - 0.25a = 0.75a$ The volume of the new cube $=V' = (a')^3 = (0.75a)^3$ The ratio of the volumes of the original cube and
Question : Who is the author of "Interpreter of Maladies"?
Option 1: Jhumpa Lahiri
Option 2: Amish Tripathi
Option 3: Ravinder Singh
Option 4: Salman Rushdie
Correct Answer: Jhumpa Lahiri
Solution : The correct option is - Jhumpa Lahiri.
Jhumpa Lahiri, an American author of Indian descent, published a book collection of nine short stories in 1999 called Interpreter of Maladies. In 2000, it was awarded the Hemingway Foundation/PEN Award and the Pulitzer Prize for Fiction.
Question : In which of the following ways of heat transfer no medium is required?
Option 1: Radiation and Conduction both
Option 2: Conduction
Option 3: Convection
Option 4: Radiation
Correct Answer: Radiation
Solution : The correct option is Radiation.
Radiation is a method of heat transfer that does not require a medium. In radiation, heat is transferred through electromagnetic waves, such as infrared radiation. Unlike conduction and convection, which require a material medium (solid, liquid, or gas) to transfer
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