if a boat is moving in upstream with v1 km/hr and in the down stream it is moving with v2 km/hr then what is the speed of the stream.6 5820
A car is journied a certain distance in 7 hrs in forward journey in the return journey increased speed 12km/hr takes the times 5 hrs. what is the distance2 3892
if a man byes 1 lt of milk for 12 Rupees and mixes with 20% of water and sells it for Rs. 15 then what is percentage of gain11 22397
A pipe can fill a tank in 30 min B can fill in 28 min then if 3/4 th of tank can be filled by B pipe and after wards both are opened then how much time is required by both the pipes to fill the tank completely.3 11326
How do I assign a program to open a file?
I need to set predefined condition. How I do this?
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What are thread priorities and importance of thread priorities in java?
Explain the difference between jakarta struts and apache struts?
What is difference between Heap and Stack Memory?
What are lts releases? Why are they important?
What are the different ready states of a request in ajax?
What kind of problems lend themselves to machine learning?
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what is flashing?
What is the precedence of stage variables,derivations, and constraints?
What is meant by javabeans?
What is a hybris architect?
Are spring annotations inherited?