Vipul was studying for his examinations and the lights went
off. It was around 1:00 AM. He lighted two uniform candles
of equal length but one thicker than the other. The thick
candle is supposed to last six hours and the thin one two
hours less. When he finally went to sleep, the thick candle
was twice as long as the thin one.
For how long did Vipul study in candle light?
- 13 Answers
- 34833 Views
- Cognizant, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / vijay
I feel that he studied for 2hrs.. That must be the answer.
Cos, the thick one was twice as long as the thin one when he
slept. Thick one lasts 6hrs Thin one lasts 4hrs. Subtract
2hrs from both. u find that thick one will last 4more hrs..
and thin one for 2 more hrs.. so, thick one will be twice as
long as the thin one. Correct me if im wrong.
| Is This Answer Correct ? | 4 Yes | 15 No |
1 apple = 6 rupees(indian currency)1 orange 3 rupees and 1 lemon 10 paise. i wan to buy 100 fruits(above mentioned)for 100 rupees. tell me how much quantity of apple orange and lemon will be buy for 100 rupees. this is serious qstn.help me plzz????????
Annie, Bunnie, Candy and Dina visited Edy on 14th February. 1. The time of each visit was as follows: - Annie at 8:00 - Bunnie at 9:00 - Candy at 10:00 - Dina at 11:00 Each time mentioned above may be either AM or PM. 2. Candy did not visit Edy between Bunnie and Dina. 3. At least one female visited Edy between Annie and Bunnie. 4. Annie did not visit Edy before both Candy and Dina. Can you tell at what time did they individually visit Edy?
A B C D E F G H I Each of the digits from 1 to 9 is represented by a different letter above. Also, A + B + C = C + D + E = E + F + G = G + H + I = 13 Which digit does E represent?
Mr. Black, Mr. White and Mr. Grey were chatting in the Yahoo conference. They were wearing a black suit, a white suit and a grey suit, not necessarily in the same order. Mr. Grey sent message, "We all are wearing suit that are of the same color as our names but none of us is wearing a suit that is the same color as his name." On that a person wearing the white suit replied, "What difference does that make?" Can you tell what color suit each of the three persons had on?
there is one flower in the basket on the frist day and it doubles on each day if it get full on 30th day then on what day it will be half?
A number. if it is divided by 2 reminder 1, if it is divided by 3 reminder 1, if it is divided by 4 reminder 1, if it is divided by 5 reminder 1, if it is divided by 6 reminder 1, if it is divided by 7 reminder 1, if it is divided by 8 reminder 1, if it is divided by 9 reminder 1, if it is divided by 10 reminder 1, and if it is divided by 11 reminder 0. its greater then 100. which is that number. this puzzle has been appeared in one of written test(aptitude for 20 marks).
21 Answers Infosys, MNBC, NSN,
I bought a car with a peculiar 5 digit numbered licence plate which on reversing could still be read. On reversing value is increased by 78633. Whats the original number if all digits are different?
2 Answers Mettler Toledo Turing Software, TCS, Vijay Industries,
Theere is a firm by name MR Bean and co. and in the firm there are 20 machines which produce a ball of 1000gms. The balls are packed and are delivered to another company by name royal PVT ltd .The production manager of the Royal company complained that a set of balls produced by a machine of the 20 machines of MR bean and co are defective..There is a loss of 100gm in the balls produced by a machine.... You are provided with a weighing machine ...You are to make use of the machine only once and find the defective machine.
Find the least number which when divided by 35, leaves remainder 25; when divided by 45, leaves remainder 35 and when divided by 55, leaves remainder 45.
How many such pairs of letters are there in the word TERMINATE each of which has as many letters between them in the word as in the English alphabet ?
You have 2 identical glass bulbs with you. Bulb manufacturer has mentioned that each bulb might withstand a drop of 200 Feet at maximum. Your task is to find the height at which the bulb breaks ofcourse with minimum number of iterations. Assume that you have 200 blocks of 1 foot each which can be stacked one by one to create a 200 Feet structure to carry out the test.
condition: there is a room in which you r sitting in middle.and infront of you there is two persons and two doors.behind 1 door there is success and behind another door there is failure,but you don't know behind which door success is.out of above 2 person one always speak truth and other always lie and you also don't know who speak true and who speak lie. question: you have to select success door by asking only one question....so what only one question you ask to get sucess door? note:you are not supposed to ask two question 1 with each person
English 
