CAT Practice Question and Answer
8Q: Tanjore kingdom was founded by Raja Odeyar. True or False ? 1281 05b5cc6cae4d2b4197774e02e
5b5cc6cae4d2b4197774e02e- 1TRUEfalse
- 2FALSEtrue
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Answer : 2. "FALSE"
Explanation :
Answer: B) FALSE Explanation: Mysore kingdom was founded by Raja Odeyar.
Q: Which Color has the Longest Wavelength? 1275 05b5cc6ace4d2b4197774d0ac
5b5cc6ace4d2b4197774d0ac- 1Violetfalse
- 2Yellowfalse
- 3Redtrue
- 4Whitefalse
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Answer : 3. "Red"
Explanation :
Answer: C) Red Explanation: The visible colors from Longest wavelength to Shortest wavelength are :: Red, Orange, Yellow, Green, Blue and Violet. Red > Orange > Yellow > Green > Blue > Violet. 1. Infrared radiation has a longer wavelength than visible Red light. 2. Ultraviolet radiation has a shorter wavelength than the visible violet light. 3. The white light is a mixture of the colors of the visible spectrum.
Q: What areas would you like to further develop professionally? 1268 05b5cc698e4d2b4197774c641
5b5cc698e4d2b4197774c641- Show AnswerHide Answer
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Answer :
Explanation :
Why they ask this and what they are looking for: This question "What areas would you like to further develop professionally?" will uncover whether you are interested and knowledgeable about your own development and as such will can be a cloaked attempt to discover your weaknesses. A common target of the question is to discover how motivated you are to extend yourself. If you are motivated to learn, then you are probably more motivated to do the job well. How to answer this: First show that you are concerned and active about your own development. You can indicate how development has worked for your in the past. You're right, continued learning and development is important and I continue to work to improve key skills. Do answer the question, of course, but do not show gaping holes in your skill set and especially those in key areas required in the job. A good trick is to talk about developing your skills in new areas that will be of future benefit to the company. For example : I am in programming now and love the work, but one day I would like to develop into a management role. Hope this helps you..!
Q: 40% of 80? 1265 05b5cc6ade4d2b4197774d11f
5b5cc6ade4d2b4197774d11f- 136false
- 232true
- 342false
- 444false
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Answer : 2. "32"
Explanation :
Answer: B) 32 Explanation: Here 40% of 80 is given as 40100 x 80 = 8 x 4 = 32
Q: Present ages of Deepa and Hyma are in the ratio of 5:6 respectively. After four years, this ratio becomes 6: 7. What is the difference between their present ages? 1242 05b5cc6b4e4d2b4197774d4a5
5b5cc6b4e4d2b4197774d4a5- 16 yrsfalse
- 24 yrstrue
- 38 yrsfalse
- 42 yrsfalse
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Answer : 2. "4 yrs"
Explanation :
Answer: B) 4 yrs Explanation: Let the present age of Deepa = 5p Let the present age of Hyma = 6p After four years their ratio = 6 : 7 => 5p + 46p + 4 = 67 => 35p + 28 = 36p + 24 => p = 4 Therefore, the difference between their ages = 24 - 20 = 4 years.
Q: In a family of six person O, N, M, R, Q and P each play one game out of six games viz. Football, Hockey, Golf, Tennis, Cricket and Basketball. There are two married couples. N who play Hockey is daughter-in-law of Q. O is the father of R who is Golf player. R is the father of M who is a cricketer. P is the brother of M. Football is not played by any female member. Q's husband play Basketball. Questions : 1. How is M related to Q ? 2. Which person play Tennis ? 1236 05b5cc6c9e4d2b4197774df69
5b5cc6c9e4d2b4197774df69- Show AnswerHide Answer
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Answer :
Explanation :
Q(f) - O(m) (Tennis) (Basketball) | R(m) - N(f) (Golf) (Hockey) | M P(m) (Cricketer) (Football) Answer 1: Can't be determined because M may be Grandson or Grand daughter of Q. Answer 2: Q plays Tennis.
Q: A person can row 8 1/2 km an hour in still water and he finds that it takes him twice as long to row up as to row down the river. The speed of the stream ? 1232 05b5cc6cce4d2b4197774e172
5b5cc6cce4d2b4197774e172- 11.78 kmphfalse
- 22.35 kmphfalse
- 32.83 kmphtrue
- 43.15 kmphfalse
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Answer : 3. "2.83 kmph"
Explanation :
Answer: C) 2.83 kmph Explanation: Given speed of the person = 8 1/2 = 17/2 kmphLet the speed of the stream = x kmphspeed of upstream = 17/2 - xspeed of downstream = 17/2 + xBut given that,2(17/2 - x) = 17/2 + x=> 3x = 17/2=> x = 2.83 kmph.
Q: Which of the following is a Composite number? 1222 05b5cc6a5e4d2b4197774ccf5
5b5cc6a5e4d2b4197774ccf5- 10false
- 219false
- 329false
- 491true
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Answer : 4. "91"
Explanation :
Answer: D) 91 Explanation: Here in the given numbers 91 is a Composite number. Since it has factors of 7 and 13 other than 1 and itself. Composite Numbers : A composite number is a positive integer which is not prime (i.e., which has factors other than 1 and itself). Examples :: 4, 6, 8, 12, 14, 15, 18, 20, ...

