Question

Ramesh covered 2km downstream in 5 minutes. if the speed of stream is 5km/h,then the speed of Ramesh in still water is​

Answer 1

Answer:

Step-by-step explanation:

Let speed of Ramesh be x.

For downstream speed= 5+x

Dis\speed= time

2/5+x= 1/12

24=5 + x

X= 19 km/hr

Answer 2

Step-by-step explanation:

Let speed of rowing be x

time taken while down streaming = 5 min = 5/60 hrs = 1/12 hrs

speed while down streaming = (x+5km/h)

also speed = distance/time

x+5 = 2/1/12

x+5 = 24

x = 19km/h