CAT Practice Question and Answer
8Q: In a certain code language 'how many goals scored' is written as '5397'; 'many more matches' is written as '982'; and 'he scored five' is written as '163'. How is 'goals' written in that code language ? 7016 05b5cc758e4d2b4197774fc05
5b5cc758e4d2b4197774fc05- 15false
- 27false
- 33false
- 4Data is not sufficienttrue
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Answer : 4. "Data is not sufficient"
Explanation :
Answer: D) Data is not sufficient Explanation: From the given data,how many goals scored = 5397....(1)many more matches = 982.....(2)he scored five = 163.....(3)from (1)&(2), many = 9 ....(4)from (1)&(3), scored = 3 ....(5)Using (4)&(5)in(1), we get goals = 5 or 7.
Q: Which of these was a political goal for farmers? 7007 05b5cc62ce4d2b4197774b938
5b5cc62ce4d2b4197774b938- 1lower prices for grain storagetrue
- 2higher prices for machineryfalse
- 3lower prices for foreign goodsfalse
- 4higher prices for shippingfalse
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Answer : 1. "lower prices for grain storage"
Explanation :
Answer: A) lower prices for grain storage Explanation:
Q: The accounting process involves all of the following except 6916 05b5cc69fe4d2b4197774c9d2
5b5cc69fe4d2b4197774c9d2- 1identifying economic transactions that are relevant to the businessfalse
- 2analyzing and interpreting financial reportstrue
- 3communicating financial information to users by preparing financial reportsfalse
- 4recording nonquantifiable economic eventsfalse
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Answer : 2. "analyzing and interpreting financial reports"
Explanation :
Answer: B) analyzing and interpreting financial reports Explanation: The three steps in the accounting process are 1. Identification, 2. Recording, and 3. Communication. Hence, analyzing and interpreting financial reports is not involved in the accounting process.
Q: Which mirror is used as rear view mirror in vehicles? 6909 05b5cc62ce4d2b4197774b912
5b5cc62ce4d2b4197774b912- 1Concavefalse
- 2Planefalse
- 3Convextrue
- 4Any of the abovefalse
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Answer : 3. "Convex"
Explanation :
Answer: C) Convex Explanation: Convex mirror is used as rear view mirror in vehicles. Because the image is smaller, more image can fit onto the mirror, so a convex mirror provides for a larger field of view than a plane mirror. This is why they are useful.
Q: For x∈N, x>1, and p=logxx+1, q=logx+1x+2 then which one of the following is correct? 6898 25b5cc7d0e4d2b419777511ff
5b5cc7d0e4d2b419777511ff- 1p < qfalse
- 2p = qfalse
- 3p > qtrue
- 4can't be determinedfalse
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Answer : 3. "p > q"
Explanation :
Answer: C) p > q Explanation: kl>k+1l+1 for (k,l) > 0 and k > l Let k = x+1 and l = x Therefore, x+1x>(x+1)+1(x)+1 (x + 1) > x Therefore, log(x+1)log(x)>log(x+2)log(x+1) ⇒logxx+1 >logx+1x+2
Q: what is the missing number in the sequence given below? 12 9 13.50 30.37 ? 341.71 6810 05b5cc6b2e4d2b4197774d3a9
5b5cc6b2e4d2b4197774d3a9- 187.63false
- 291.12true
- 393.41false
- 497.94false
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Answer : 2. "91.12"
Explanation :
Answer: B) 91.12 Explanation: Given number series is 12 9 13.5 30.3 ? 341.7 Here the pattern followed by the series is 12 12 x 0.75 = 9 9 x 1.5 = 13.5 13.5 x 2.25 = 30.3 30.37 x 3 = 91.12 91.12 x 3.75 = 341.71 Hence, the missing number in the sequence is 91.12.
Q: A cistern has a leak which would empty the cistern in 20 minutes. A tap is turned on which admits 4 liters a minute into the cistern, and it is emptied in 24 minutes. How many liters does the cistern hold ? 6792 05b5cc6ebe4d2b4197774eeb4
5b5cc6ebe4d2b4197774eeb4- 1360 litfalse
- 2480 littrue
- 3320 litfalse
- 4420 litfalse
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Answer : 2. "480 lit"
Explanation :
Answer: B) 480 lit Explanation: 1/k - 1/20 = -1/24 k = 120 120 x 4 = 480 Therefore, the capacity of the cistern is 480 liters.
Q: What is the difference between the local values of 3 in the number 43403 ? 6705 05b5cc6d3e4d2b4197774e518
5b5cc6d3e4d2b4197774e518- 10false
- 23030false
- 33003false
- 42997true
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Answer : 4. "2997"
Explanation :
Answer: D) 2997 Explanation: 3000 – 3 = 2997