Take this question as challange --> "Candle 'A' takes just
four hours to burn it completely and candle 'B'
takes 2 hrs. The girth of candle 'A' is just double of
candle 'B' with the same height. If Ram lit both the
candles in the same time and after how long time the length
of Candle 'B' would be just half of candle 'A'?
Answer Posted / sheeba manuel
Since both the candles are of the same height, and
candle B takes 2 hours to burn fully means, the time
taken for candle B to be just half of candle
A is 1 hour. (Half of candle A = half of candle B,
b'cos they have the same height)
Therefore answer is 1 hour
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
Six squares of same dimension are kept side by side to make a rectangle with a perimeter of 182 cm. what is the perimeter of each square.
in a market 4 man are standing .the average age of the four before 4years is 45,aftyer some days one man is added and his age is 49.what is the average weight of all?
In the series 0, 3, 8, 15,__ What is the next number?
x:y=3 and x+y=80 what is the value of y?
In a class composed of x girls and y boys what part of the class is composed of girls
how would you connect 8 dots with 3 lines.
The difference between two numbers is 1365. When you divide the larger number with the smaller number the quotient is 6 and remainder is 15. What is the smaller number?
There are 4 married couples out of which 3 a group is needed . But thier should not be his of her spouse .How many groups are possible ?
Two persons start walking from the same place in opposite directions. After walking for 4 mts, both of them take the left and walk for another 3 mts. Then what is the distance b/w them?
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???
how can i get previous ssc data entry question papers?... if u have any idea pls give me very kindly.....
Light glows for every 13 seconds . How many times did it between 1:57:58 and 3:20:47 am
A Lorry starts from Banglore to Mysore At 6.00 a.m, 7.00 a.m, 8.00 a.m.....10 p.m. Similarly another Lorry on another side starts from Mysore to Banglore at 6.00 a.m, 7.00 a.m, 8.00 a.m.....10.00 p.m. A Lorry takes 9 hours to travel from Banglore to Mysore and vice versa.?
write a program that prompts the user to enter three sides of a triangle and prints whether it is a right triangle or not.
if x/y =4 and y is not '0' what % of 'x' is '2x-y'