Interested to Buy Any Domain ? << Click Here >> for more details...
Two pipes can fill a tank in 10 and 12 hours respectively
while third pipe will make the tank empty in 20 hours. If
all three pipes operate simultaneously, in how many hours
the tank will be filled ?
- 6 Answers
- 31286 Views
- Lucent, I also Faced
- E-Mail Answers
Answer Posted / ashwini
14 hours
| Is This Answer Correct ? | 4 Yes | 36 No |
Post New Answer View All Answers
halley is clarks father& arthur is halleys father.after some years when halleys age is equal to arthurs age,halleys age becomes 5 times of clarks present age.clarks age then is 8 times his fathers present age. sum of arthur & halleys age is 100 find clarks present age
720 buses operate from a depot, but 168 are being repaired. What percentage of the total that are in service?
there are two boats across a river.one of the boat starts from x and proceeds to y at the other river end.while the other boat starts from y and proceeds to x.the first time these two boats meet is 200 kms from x.they continue their journey reach y and x respectively. when they come back they meet at a point which is 400 kms from y .find the width of the river ..
The diameter of a wheel is 1.26m. If this wheel rotates 500 rotations, how long it can travel?
A sum of money becomes 2.5 times itself at 12.5% simple interest p.a. What should be the period of investment to get this much return?
how to get the system time dynamically in orcle
i need icet solved papers 2000 to 20010,and also mock papers,mock online
What amount of compound interest can be obtained on an amount of Rs. 4500 at the rate of 4% p.a. at the end of 2 years?
A cylinder is inserted in a sphere d/h = 2/3. Find the surface area of the cylinder ?
If the operation,^ is defined by the equation x ^ y = 2x + y,what is the value of a in 2 ^ a = a ^ 3
A son and father goes for boating in river upstream . After rowing for 1 mile son notices the hat of his fathe falling in the river.After 5 min. he tells his father that his hat has fallen. So they turn round and are able to pick the hat at the point from where they began boating after 5min. Tell the speed of river?
A storm will move with a velocity of towords the center in hours. At the same rate how much far will it move in hrs.
2 persons start from a pt. and go in opposite directions. After going 3 km they turn left and walk 4 km . how far r they now?
If the circumference of a circle is 100 units, Then what will the length of the arc described by an angle of 20 degree ?
vernacular : place : : fingerprint : ?
