Q)There are two pipes A and B. If A filled 10 liters in an
hour, B can fill 20 liters in same time. Likewise B can fill
10, 20, 40, 80, 160…... If B filled in 1/16 of a tank in 3
hours, how much time will it take to fill the tank completely?
- 3 Answers
- 5893 Views
- TCS, I also Faced
- E-Mail Answers
Answer Posted / anjali
shortcut: takes 1/16 th parts to fill in 3 hrs
1/16=1/(2^4)
so,it takes 4 more hours to fill completely
so 4+3=7 hrs
| Is This Answer Correct ? | 8 Yes | 3 No |
Post New Answer View All Answers
An array was given and we were required to write a function : int CalculateThirdHighest(int a[ ]) : which calculates the third highest number in the array. While coding in C remember to calculate the length of array using formulae length of array=sizeof(a)/sizeof(int). Because the number of elements of array were not passed as argument. i want a solution in C/C++ language
Choose the odd man out from the below mentioned options?
A works thrice as much as B. If A takes 60 days less than B to do a work then find the number of days it would take to complete the work if both work together?
In a company 30% are supervisors and 40% employees aare male if 60% of supervisors are male what is the probability that is randomly choosen employee is a male or female?
A car travels 12 kms with a 4/5th filled tank.How far will the car travel with 1/3 filled tank?
Q.19 Alok and Bhanu play the following min-max game. Given the expression N=9+X+Y–Z where X, Y and Z are variables representing single digits (0 to 9), Alok would like to maximize N while Bhanu would like to minimize it. Towards this end, Alok chooses a single digit number and Bhanu substitutes this for a variable of her choice (X, Y or Z). Alok then chooses the next value and Bhanu, the variable to substitute the value. Finally Alok proposes the value for the remaining variable. Assuming both play to their optimal strategies, the value of N at the end of the game would be 27 18 20 Answer is: 20 can someone plzzzzzzzzz tell me how this answer is calculeted???
vernanlar : place :: finger print : ?
A clock is late by 1 minute 27 seconds in a month. Then how much will it be late in 1 day?
in a mixture, R is 2 parts, S is 1 part. in order to make S to 25% of the mixture, howmuch R is to be added
A train overtakes two persons walking along a railway track. The first one walks at 4.5 km.hr . the other one walks at 5.4 km/hr. the train needs 8.4 and 8.5 seconds respectively to overtake them, What is the speed of the train if both the persons are walking in the same direction as the train?
Girish invested a certain amount at the rate of 8% p.a. for 6 year to obtain an amount of Rs. 28046.How much amount did Girish obtain as simple interest?
What is the 8th term in the series 1, 4, 9, 18, 35, 68, . . .
Zulus always speak truth and Hutus always speak lies. There are three persons A,B&C. A met B and says " I am a Zulu or I am Hutu". We don't know what exactly he said. then B meets C and says to c that " A is a Zulu ". Then C replied " No, A is a Hutu ". How many Zulus are there ?
What is the probability of getting a sum 9 from two throws of a dice?
There are five thieves, each loot a bakery one after the other such that the first one takes 1/2 of the total no. of the breads plus 1/2 of a bread. Similarly 2nd, 3rd,4th and 5fth also did the same. After the fifth one no. of breads remained are 3. Initially how many breads were there?
