trick to solve Boat and Stream related Problems Quickly

Name: trick to solve Boat and Stream related Problems Quickly
Uploaded: 2013-12-30T05:57:41+00:00
Duration: 1 min 14 s
Channel: Vendetta
Description: http://goo.gl/9JPA0m Get amazing ways to do fast calculations In water, the direction along the stream is called downstream. The direction against the stream is called upstream.

Vendetta

http://goo.gl/9JPA0m  Get amazing ways to do fast calculations  In water, the direction along the stream is called  downstream.  The direction against the stream is called  upstream.

Recommended