CAT Practice Question and Answer
8Q: Three friends Rudra, Siva and Anvesh start to run around a circular stadium. They complete a revolution in 24, 36 and 30 seconds respectively. After how many minutes will they meet at the starting point ? 2396 05b5cc6c2e4d2b4197774dbb4
5b5cc6c2e4d2b4197774dbb4- 160false
- 2120false
- 3360false
- 46true
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Answer : 4. "6"
Explanation :
Answer: D) 6 Explanation: For this we have to find the LCM of 24, 36 and 30 LCM of 24, 36 and 30 = 360 sec 360/60 min = 6 minutes.
Q: Okhla Bird Sanctuary is located in 2395 05b5cc6b2e4d2b4197774d39f
5b5cc6b2e4d2b4197774d39f- 1Rajasthanfalse
- 2West Bengalfalse
- 3Maharashtrafalse
- 4Uttar Pradeshtrue
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Answer : 4. "Uttar Pradesh"
Explanation :
Answer: D) Uttar Pradesh Explanation: Okhla Bird Sanctuary is located in Uttar Pradesh. Okhla Bird Sanctuary is a bird sanctuary at the Okhla barrage over Yamuna River. It is situated in Noida, Gautam Buddh Nagar district, on Delhi-Uttar Pradesh state border and known as a haven for over 300 bird species.
Q: In which year SBI was Nationalised ? 2395 05b5cc6cae4d2b4197774dff7
5b5cc6cae4d2b4197774dff7- 11995false
- 21955true
- 31980false
- 41969false
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Answer : 2. "1955"
Explanation :
Answer: B) 1955 Explanation: The nationalisation of banks in India took place in 1969 by Mrs. Indira Gandhi the then prime minister. It nationalised 14 banks then. These banks were mostly owned by businessmen and even managed by them. Before the steps of nationalisation of Indian banks, only State Bank of India (SBI) was nationalised. It took place in July 1955 under the SBI Act of 1955. Nationalisation of Seven State Banks of India (formed subsidiary) took place on 19th July, 1960. 1955 : Nationalisation of State Bank of India.1969 : Nationalisation of 14 major banks.1980 : Nationalisation of seven banks with deposits over 200 crores.
Q: What has no beginning, end or middle? 2394 05b5cc696e4d2b4197774c59e
5b5cc696e4d2b4197774c59e- Show AnswerHide Answer
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Answer :
Explanation :
A Donut or Doughnut. Anything in the shape of a torus.
Q: Which process allows water to enter the atmosphere? 2394 05b5cc699e4d2b4197774c6f1
5b5cc699e4d2b4197774c6f1- 1Transpirationfalse
- 2Respirationfalse
- 3Condensationfalse
- 4Evaporationtrue
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Answer : 4. "Evaporation"
Explanation :
Answer: D) Evaporation Explanation: Evaporation is the process that allows water to enter into the atmosphere. Sunlight turns liquid water into water vapor which then rises higher into the atmosphere and forms into clouds. Plants, too, help water get into the atmosphere through a process called transpiration.
Q: A tin a mixture of two liquids A and B in the proportion 4 : 1. If 45 litres of the mixture is replaced by 45 litres of liquid B, then the ratio of the two liquids becomes 2 : 5. How much of the liquid B was there in the tin? What quantity does the tin hold? 2393 05b5cc6a7e4d2b4197774cdef
5b5cc6a7e4d2b4197774cdef- 158 lfalse
- 265 lfalse
- 350 ltrue
- 462 lfalse
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Answer : 3. "50 l"
Explanation :
Answer: C) 50 l Explanation: Let the tin contain 5x litres of liquids 5x - 45 x 455x - 45 x 15 + 45 = 25 => 5(4x - 36) = 2(x + 36) => 20x - 180 = 2x + 72 => x = 14 litres Hence, the initial quantity of mixture = 70l Quantity of liquid B = 70 - 45 x 15 + 45 = 50 litres.
Q: 20 men went to a restaurant. Ninteen of them paid Rs.70 each and the twentieth man paid Rs.90.25 more than the average of all the 20 men. What is the total bill ? 2393 05b5cc73ae4d2b4197774f8b5
5b5cc73ae4d2b4197774f8b5- 1Rs. 1495true
- 2Rs. 548false
- 3Rs. 850false
- 4Rs. 1750false
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Answer : 1. "Rs. 1495"
Explanation :
Answer: A) Rs. 1495 Explanation: Let the average bill paid by twenty members = 'x' But 19 men paid each = Rs. 70 20th man paid Rs. 90.25 more than the avg bill of 20 = x + 90.25 20x = 19(70) + x + 90.2519x = 1330 + 90.2519x = 1420.25x = 1420.25/19 = Rs. 74.75 But the total bill = 20 x 74.75 = Rs. 1495.
Q: Find the odd one out of the series ? 35, 48, 54, 63, 81, 105 2393 05b5cc6dae4d2b4197774e8c3
5b5cc6dae4d2b4197774e8c3- 163false
- 248false
- 335true
- 481false
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Answer : 3. "35"
Explanation :
Answer: C) 35 Explanation: 48, 54, 63, 81 and 105 are divisible by 3 but not 35.