# Speed of Man in Stream Calculator

The speed of man in upstream and downstream can be calculated with the help of a number of rows and speed of the stream. This page provides you the speed of man in stream calculator which is a simple user-friendly tool designed to simplify your work in doing the manual calculation. The speed of man in upstream downstream calculator provides you the speed in km/hr based on the inputs of the speed of stream and number of times to row upstream and downstream.

## Speed of Man in Upstream Downstream Calculator

The speed of man in upstream and downstream can be calculated with the help of a number of rows and speed of the stream. This page provides you the speed of man in stream calculator which is a simple user-friendly tool designed to simplify your work in doing the manual calculation. The speed of man in upstream downstream calculator provides you the speed in km/hr based on the inputs of the speed of stream and number of times to row upstream and downstream.

Code to add this calci to your website

#### Formula:

Speed of Man (km/hr)= a x ((n + 1) / (n - 1))
**Where,**
a = Speed of stream (km/hr)
n = Number of times to row upstream to row downstream the river

### Example:

Calculate the speed of man in stream with the speed of the stream of 30 km/hr and number of times to row upstream and downstream of 100 times.

#### Solution:

Speed of man in upstream downstream = 30 x ( ( 100 + 1 ) / ( 30 – 1 ) )

= 30.606061 km/hr