Now we have two simple equations: 1) 18=100%. 2) x=25%. where left sides of both of them have the same units, and both right sides have the same units, so we can do something like that: 18/x=100%/25%. 6. Now we just have to solve the simple equation, and we will get the solution we are looking for.o get the solution, we are looking for, we need to point out what we know. 1. We assume, that the number 18 is 100% - because it's the output value of the task. 2. We assume, that x is the value we are looking for. 3. If 18 is 100%, so we can write it down as 18=100%.
Sumatra (also spelled Sumatera) is an island in western Indonesia, westernmost of the Sunda Islands.
www.sumatra-indonesia.com. The Mentawai Islands are located approximately 100 miles off the west coast of Sumatra, Indonesia's northern most and largest island, and the port city of Padang, launching point for ferry travel and Mentawai surf charters.ontact these companies for more information about their tours: Surging Waters provides Mentawai Islands surf charters in Sumatra Indonesia on Kaimana, a luxury 80ft surf charter boat. From only US$2300 for 10 full days surfing the best waves on the planet. Group discounts available. www.surgingwaters.com.