SHIBLI RCA

Question 1: How many ways can 5 flags be arranged in a line?

A) 60 B) 120 C) 150 D) 180

Question 2: How many ways can 5 letters be arranged in a line?

A) 60 B) 120 C) 150 D) 180

Question 3: The average weight of A, B, C is 40 kg, the average weight of B, D, E is 42 kg and the weight of F is equal to that of B. What is the average weight of A, B, C, D, E and F? (2023)

A) 41 kg B) 42 kg C) 43 kg D) 44 kg

Question 4: How many ways can 4 people be seated in a circle?

A) 6 B) 12 C) 24 D) 48

Question 5: If 4 workers can paint a house in 12 days, how many days will 6 workers take?

A) 7 B) 8 C) 9 D) 10

Question 6: If the day before yesterday was Friday, what day is it today?

A) Saturday B) Sunday C) Monday D) Tuesday

Question 7: A government policy reduces electricity bills by 10% to support households. If the original bill was Rs. 1000, what is the new bill amount?

A) Rs. 850 B) Rs. 900 C) Rs. 950 D) Rs. 980

Question 8: Which is a prime number?

A) 33 B) 37 C) 39 D) 42

Question 9: If 5 kg of apples cost Rs. 250, what is the cost of 8 kg?

A) Rs. 350 B) Rs. 400 C) Rs. 450 D) Rs. 500

Question 10: Which is a prime number?

A) 39 B) 41 C) 45 D) 49

Question 11: If the day before yesterday was Monday, what day is it today?

A) Tuesday B) Wednesday C) Thursday D) Friday

Question 12: If 3 workers finish a job in 9 days, how many days will 6 workers take?

A) 3 B) 4 C) 4.5 D) 5

Question 13: Train A leaves Station X at 6:00 AM, reaching Station Y at 10:00 AM. Train B leaves Y at 7:00 AM, reaching X at 9:00 AM. At what time do they meet? (2017)

A) 7:30 AM B) 8:00 AM C) 8:30 AM D) 9:00 AM

Question 14: Three friends A, B, C decide to sit in a row for a photo. How many different arrangements are possible?

A) 3 B) 6 C) 9 D) 12

Question 15: If all dogs are animals and some animals are brown, which must be true?

A) All dogs are brown B) Some dogs are brown C) Some animals are dogs D) No dogs are brown

Question 16: What is the next number in the sequence: 4, 8, 16, 32?

A) 48 B) 64 C) 80 D) 96

Question 17: Four colleagues A, B, C, D sit in a row, with A not next to B due to a conflict. How many arrangements are possible?

A) 12 B) 18 C) 24 D) 36

Question 18: A retailer increases prices by 12%. If an item originally cost Rs. 5000, what is the new price?

A) Rs. 5500 B) Rs. 5600 C) Rs. 5700 D) Rs. 5800

Question 19: If U is heavier than V, and V is heavier than W, who is the lightest?

A) U B) V C) W D) Cannot be determined

Question 20: What is the next number in the sequence: 4, 8, 16, 32?

A) 48 B) 64 C) 80 D) 96

Question 21: If 6 workers finish a job in 12 days, how many days will 8 workers take?

A) 8 B) 9 C) 10 D) 11

Question 22: Which is a multiple of 9?

A) 26 B) 27 C) 28 D) 29

Question 23: A train leaves a station at 6:00 AM and reaches another at 10:00 AM. Another train leaves the second station at 7:00 AM and reaches the first at 9:00 AM. When do they meet? (2017)

A) 7:30 AM B) 8:00 AM C) 8:30 AM D) 9:00 AM

Question 24: The average weight of A, B, C is 40 kg, the average weight of B, D, E is 42 kg, and the weight of F is equal to B. What is the average weight of A, B, C, D, E, F? (2023)

A) 41 kg B) 42 kg C) 43 kg D) 44 kg

Question 25: A bus covers 180 km in 3 hours. What is its speed?

A) 50 km/h B) 60 km/h C) 70 km/h D) 80 km/h

Question 26: A train covers 300 km in 5 hours on a route. What is its average speed in km/h?

A) 50 B) 60 C) 70 D) 80

Question 27: A ship travels 500 km in 5 hours. What is its speed in km/h?

A) 80 B) 90 C) 100 D) 110

Question 28: If all birds are animals and some animals are white, which must be true?

A) All birds are white B) Some birds are white C) Some animals are birds D) No birds are white

Question 29: A kennel houses dogs, all of which are animals. Some animals in the kennel are brown. Which statement must be true?

A) All dogs are brown B) Some dogs are brown C) Some animals are dogs D) No dogs are brown

Question 30: A zoo houses cats, all of which are mammals. Some mammals in the zoo are black. Which statement must be true?

A) All cats are black B) Some cats are black C) Some mammals are cats D) No cats are black

Question 31: If K is faster than L, and L is faster than M, who is the fastest?

A) K B) L C) M D) Cannot be determined

Question 32: If A speaks truth 70% of the time and B 80%, what is the probability both speak truth? (2021)

A) 0.50 B) 0.56 C) 0.60 D) 0.64

Question 33: What is the next number in the sequence: 7, 14, 28, 56?

A) 84 B) 112 C) 140 D) 168

Question 34: How many ways can 4 books be arranged on a shelf?

A) 12 B) 24 C) 36 D) 48

Question 35: If a clock shows 3:00 now, what time will it show after 150 minutes? (2013)

A) 5:00 B) 5:30 C) 6:00 D) 6:30

Question 36: A 20% discount on a Rs. 500 item results in what price?

A) Rs. 400 B) Rs. 420 C) Rs. 440 D) Rs. 460

Question 37: If 3 pens cost Rs. 90, what is the cost of 8 pens?

A) Rs. 210 B) Rs. 240 C) Rs. 270 D) Rs. 300

Question 38: If 2 workers complete a task in 12 days, how many days will 3 workers take?

A) 6 B) 7 C) 8 D) 9

Question 39: What is the next number in the sequence: 9, 18, 36, 72?

A) 108 B) 144 C) 180 D) 216

Question 40: Which number is divisible by both 4 and 6?

A) 20 B) 24 C) 28 D) 30

Question 41: A policy increases electricity tariff by 25%. If original bill was Rs. 800, what is the new bill?

A) Rs. 900 B) Rs. 950 C) Rs. 1000 D) Rs. 1050

Question 42: If a boat’s speed in still water is 15 km/h and the river flows at 3 km/h, how long to travel 36 km upstream?

A) 2.5 hours B) 3 hours C) 3.5 hours D) 4 hours

Question 43: If R is taller than S, S taller than T, and T taller than U, who is the tallest?

A) R B) S C) T D) U

Question 44: A bus travels 160 km in 4 hours, while a train covers 320 km in 5 hours. What is the ratio of their speeds?

A) 5:8 B) 8:5 C) 2:3 D) 3:2

Question 45: Four distinct objects are arranged in a circle for an exhibition. How many unique arrangements are possible, considering rotations?

A) 6 B) 12 C) 24 D) 48

Question 46: A 35% discount on a Rs. 2000 item results in what price?

A) Rs. 1300 B) Rs. 1400 C) Rs. 1500 D) Rs. 1600

Question 47: If the day before yesterday was Friday, what day is it today?

A) Saturday B) Sunday C) Monday D) Tuesday

Question 48: If 5 workers build a wall in 10 days, how many days will 2 workers take?

A) 20 B) 25 C) 30 D) 35

Question 49: What is the sum of all two-digit numbers divisible by 7? (2018)

A) 735 B) 728 C) 742 D) 750

Question 50: A, B, C, D, E, F, G are members of a family of 4 adults and 3 children, two of whom, F and G, are girls. A and D are brothers, A is a doctor. E is an engineer married to one of the brothers and has two children. B is married to D, G is their child. Who is C? (2014)

A) E’s daughter B) G’s brother C) F’s father D) A’s son