# Speed of the boat in stream

Upstream boat speed=18km/hr and this speed is 500% more than stream speed. What is the downstream speed of the boat?

[email_link] http://solvemaths.in/speed-of-the-boat-in-stream/ContestUpstream boat speed=18km/hr and this speed is 500% more than stream speed. What is the downstream speed of the boat?
Source

Rajni
Sahsah.rajni@yahoo.comAdministratorSOLVE - ΜΔΓΗŠ
Downstream speed of the boat=18+2*[18/(5+1)]=18+6=24 km/hr