Major Competitive Exams
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Q. In a group of 200 people, 120 like action movies, 80 like drama, and 50 like both. How many like only action movies?
Q. In a group of 200 people, 120 like basketball, 80 like football, and 50 like both. How many like only basketball?
Q. In a group of 200 people, 120 like basketball, 80 like football, and 50 like both. How many people like only basketball?
Q. In a group of 200 people, 120 like dogs, 80 like cats, and 50 like both. How many people like only dogs?
Q. In a group of 200 people, 120 like football, 80 like basketball, and 40 like both. How many people like only football?
Q. In a group of 200 people, 120 like football, 80 like basketball, and 50 like both. How many people like only football?
Q. In a group of 200 people, 120 like football, 80 like basketball, and 50 like both. How many people like neither sport?
Q. In a group of 200 people, 120 like reading, 80 like writing, and 50 like both. How many people like only writing?
Q. In a group of 200 people, 120 like sports, 80 like music, and 50 like both. How many people like only music?
Q. In a group of 300 people, 150 like rock music, 100 like pop music, and 50 like both. How many people like only rock music?
Q. In a group of 4 friends, the average age is 25 years. If one friend leaves and the average age becomes 27 years, what is the age of the friend who left?
Q. In a group of 4 friends, the average age is 25 years. If one friend leaves and the average age becomes 26 years, what is the age of the friend who left?
Q. In a group of 5 friends, A is taller than B but shorter than C. D is shorter than A but taller than E. Who is the tallest? (2023)
Q. In a group of 50 people, 20 are smokers and 30 are non-smokers. If a person is selected at random, what is the probability that the person is a non-smoker given that they are not a smoker?
Q. In a group of 50 people, 20 are smokers. What is the probability of selecting a non-smoker? (2022)
Q. In a group of 50 people, 20 are smokers. What is the probability that a randomly selected person is a non-smoker? (2021)
Q. In a group of 50 people, 30 like chocolate, 20 like vanilla, and 10 like both. How many like only vanilla?
Q. In a group of 50 people, 30 like dogs, 25 like cats, and 10 like both. How many people do not like either dogs or cats?
Q. In a group of 50 people, 30 like dogs, 25 like cats, and 10 like both. How many people like only cats?
Q. In a group of 50 people, 30 like football, 25 like basketball, and 10 like both. How many people like neither sport?
Q. In a group of 50 people, 30 like reading fiction, 20 like reading non-fiction, and 5 like both. How many people do not like reading?
Q. In a group of 50 people, 30 like tea, 20 like coffee, and 10 like both. What is the probability that a randomly selected person likes either tea or coffee?
Q. In a group of 50 people, 30 like tea, 20 like coffee, and 10 like both. What is the probability that a person chosen at random likes either tea or coffee?
Q. In a group of 6 people, A is sitting next to B, who is sitting next to C. D is sitting at one end and E is sitting at the other end. Who is sitting between A and C?
Q. In a group of 8 people, the average age is 30 years. If 2 people aged 40 years each leave the group, what is the new average age?
Q. In a group of 90 people, 50 like reading, 40 like writing, and 20 like both. How many like only writing?
Q. In a group of animals, if the cat is faster than the dog and the rabbit is slower than the cat, which animal is the slowest? (2022)
Q. In a group of five athletes, P, Q, R, S, and T, P is faster than Q but slower than R. S is faster than T but slower than P. Who is the slowest?
Q. In a group of five friends, P is taller than Q but shorter than R. S is shorter than T but taller than Q. Who is the tallest among them?
Q. In a group of five people, A is taller than B but shorter than C. D is shorter than A but taller than E. Who is the tallest among them? (2023)
