Practice Question and Answer
8Q: Directions: Four friends Raghu, Rajesh, Ramesh and Ravi complete their Graduation in different number of years. The one who took maximum time took eight years to complete his Graduation while the one who took least time took only three years to complete it.Ravi took more time only than Raghu and completed his Graduation in five years. Ramesh did not take longer timethan Rajesh to complete his Graduation. Question: Who took more years to complete his graduation among all ? 2698 05b5cc76de4d2b4197774feae
5b5cc76de4d2b4197774feae- 1Rameshfalse
- 2Raghufalse
- 3Rajeshtrue
- 4Ravifalse
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Answer : 3. "Rajesh"
Explanation :
Answer: C) Rajesh Explanation: Rajesh - 8 years Ramesh - 6 or 7 years Ravi - 5 years Raghu - 3 years
Q: Crack the Logical Password of the Mobile ? 2698 05b5cc6bfe4d2b4197774da19
5b5cc6bfe4d2b4197774da19- Show AnswerHide Answer
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Answer :
Explanation :
65292 1st digit is 3 x 2 = 6 3rd digit is 5-3 = 2 4th digit is 5+4 = 9 6+5 = 2+9 = 9+2 = 11
Q: Which of the following exercised the most profound influence in framing the Indian Constitution?
2698 05dfca2f439a7fe73df3554cb
5dfca2f439a7fe73df3554cb- 1British Constitutionfalse
- 2US Constitutionfalse
- 3Irish Constitutionfalse
- 4The Government of India Act, 1935true
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Answer : 4. "The Government of India Act, 1935 "
Q:In these questions read each sentence to find out whether there is any error in it. If there is no error, the answer is (D).
The Chief Minister had no time (A) / to pay attention (B) / on such simple matters.(C) / No error (D).
2698 05f21214a0fc7110ad91fc383
5f21214a0fc7110ad91fc383- 1Afalse
- 2Bfalse
- 3Ctrue
- 4Dfalse
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Answer : 3. "C"
Q: How many lines of symmetry does a Pentagon have? 2698 05b5cc6b2e4d2b4197774d36e
5b5cc6b2e4d2b4197774d36e- 14false
- 25true
- 36false
- 40false
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Answer : 2. "5"
Explanation :
Answer: B) 5 Explanation: A regular Pentagon have 5 sides and 5 lines of symmetry. The number of lines of symmetry in a regular polygon is equal to the number of sides.
Q: Who is Tania Sachdev?
2698 15d81f8703e80a5782690b80f
5d81f8703e80a5782690b80f- 1Actressfalse
- 2Chess Playertrue
- 3Dancerfalse
- 4Singerfalse
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Answer : 2. "Chess Player "
Q: How many 6-digit even numbers can be formed from the digits 1, 2, 3, 4, 5, 6 and 7 so that the digits should not repeat and the second last digit is even ? 2697 05b5cc731e4d2b4197774f7bf
5b5cc731e4d2b4197774f7bf- 1521false
- 2720true
- 3420false
- 4225false
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Answer : 2. "720"
Explanation :
Answer: B) 720 Explanation: Let last digit is 2when second last digit is 4 remaining 4 digits can be filled in 120 ways, similarly second last digit is 6 remained 4 digits can be filled in 120 ways.so for last digit = 2, total numbers=240 Similarly for 4 and 6When last digit = 4, total no. of ways =240and last digit = 6, total no. of ways =240so total of 720 even numbers are possible.
Q: A man covers a distance of 1200 km in 70 days resting 9 hours a day, if he rests 10 hours a day and walks with speed 1½ times of the previous in how many days will he cover 840 km ? 2697 05b5cc745e4d2b4197774fa0e
5b5cc745e4d2b4197774fa0e- 139 daysfalse
- 237 daysfalse
- 335 daystrue
- 433 daysfalse
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Answer : 3. "35 days"
Explanation :
Answer: C) 35 days Explanation: Distance d = 1200kmlet S be the speed he walks 15 hours a day(i.e 24 - 9)so totally he walks for 70 x 15 = 1050hrs. S = 1200/1050 => 120/105 = 24/21 => 8/7kmph given 1 1/2 of previous speedso 3/2 * 8/7= 24/14 = 12/7 New speed = 12/7kmph Now he rests 10 hrs a day that means he walks 14 hrs a day. time = 840 x 7 /12 => 490 hrs=> 490/14 = 35 days So he will take 35 days to cover 840 km.