CAT Practice Question and Answer
8Q: Which state government has launched тАЬMahaswayam portalтАЭ for job seekers and employers ┬а? 1852 05b5cc6dae4d2b4197774e885
5b5cc6dae4d2b4197774e885- 1Andhra Pradeshfalse
- 2Assamfalse
- 3Telanganafalse
- 4Maharashtratrue
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4. "Maharashtra"
Explanation :
Answer: D) Maharashtra Explanation: The Chief Minister of Maharashtra Devendra Fadnavis has recently launched a web portal тАШMahaswayamтАЩ for job seekers, employers, entrepreneurs and training institutes. At тАШMahaswayamтАЩ, job seekers will be able to register themselves, search as well as apply for jobs, inquire for training, get information on self-employment and get details of job fairs. Besides, training institutes can also register, get details on participation in the state skill development programme, get training fee receipts, and can also receive training fee through ECS. Apart from this, entrepreneurs can also post job vacancy advertisements at the portal.
Q: The probability that a number selected at random from the first 100 natural numbers is a composite number is ┬а? 1852 05b5cc6e3e4d2b4197774ec8e
5b5cc6e3e4d2b4197774ec8e- 13/2true
- 22/3false
- 31/2false
- 434/7false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "3/2"
Explanation :
Answer: A) 3/2 Explanation: The number of exhaustive events = 100 CтВБ = 100. We have 25 primes from 1 to 100. Number of favourable cases are 75. Required probability = 75/50 = 3/2.
Q: A student multiplied a number by 2/5 instead of 5/2. What is the percentage error in evaluation ? 1851 05b5cc6c0e4d2b4197774dae4
5b5cc6c0e4d2b4197774dae4- 152%false
- 264%false
- 384%true
- 477%false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "84%"
Explanation :
Answer: C) 84% Explanation: Let the number be 'x' ┬а Then, according to the given data, ┬а52x-25x52xx100 ┬а =┬а2125x100 ┬а = 84%
Q: Let K and L be events on the same sample space, with P (K) = 0.8 and P (B) = 0.6. Are these two events are disjoint ? 1851 05b5cc6d7e4d2b4197774e6c6
5b5cc6d7e4d2b4197774e6c6- 1B) = 0.6. Are these two events are disjoint ? A)false
- 2= 0.6. Are these two events are disjoint ? A) TRUE B) FALSE Answer & Explanation Answer: B) FALSE Explanation: These two events cannot be disjoint because P(K) + P(L) > 1. P(AъУ┤B) = P(true
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "= 0.6. Are these two events are disjoint ?
A) TRUE
B) FALSE
Answer & Explanation
Answer: B) FALSE
Explanation: These two events cannot be disjoint because P(K) + P(L) > 1.
P(AъУ┤B) = P("
Explanation :
Answer: B) FALSE Explanation: These two events cannot be disjoint because P(K) + P(L) > 1. P(AъУ┤B) = P(A) + P(B) - P(AъУ╡B). An event is disjoint if P(A ъУ╡ B) = 0. If K and L are disjoint P(K ъУ┤ L) = 0.8 + 0.6 = 1.4 And Since probability cannot be greater than 1, these two mentioned events cannot be disjoint.
Q: Logic Challenge 1851 05b5cc6d5e4d2b4197774e62e
5b5cc6d5e4d2b4197774e62e- 140false
- 220false
- 32true
- 436false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "2"
Explanation :
Answer: C) 2 Explanation: In the starting it is given that Couple went to the movie and No other went with them. So total members went to movie is only 2.
Q: If L exceeds K by 30%, then K is less than L by ? 1850 05b5cc6f8e4d2b4197774f05e
5b5cc6f8e4d2b4197774f05e- 114 2/5 %false
- 223 1/3 %true
- 320 %false
- 416 %false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "23 1/3 %"
Explanation :
Answer: B) 23 1/3 % Explanation: K = 100 L = 130130------ 30100------- ? => 23 1/13 %
Q: In a daily morning walk three persons step off together. their steps measure 75 cm, 80 cm and 85 cm respectively. What is the minimum distance each should walk so that thay can cover the distance in complete steps┬а ? 1850 05b5cc6c0e4d2b4197774dabc
5b5cc6c0e4d2b4197774dabc- 1222 m 44 cmfalse
- 2204 mtrue
- 3201 m 21 cmfalse
- 4208 mfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "204 m"
Explanation :
Answer: B) 204 m Explanation: To find the minimum distance, we have to get the LCM of 75, 80, 85 Now, LCM of 75, 80, 85 = 5 x 15 x 16 x 17 = 20400 Hence, the minimum distance each should walk so that thay can cover the distance in complete steps = 20400 cms = 20400/100 = 204 mts.
Q: Agha khan cup is associated with 1850 05b5cc69de4d2b4197774c938
5b5cc69de4d2b4197774c938- 1Footballfalse
- 2Tennisfalse
- 3Cricketfalse
- 4Hockeytrue
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4. "Hockey"
Explanation :
Answer: D) Hockey Explanation:

