Hello man, I saw your help you helped a guy doing a calculator with 6 inbox, then already tried with no tutorial and realized I need a simple calculator that just do the 4 functions add subtract divide multiplication
and I need a project in app inventor, which convert the following units
1 - Metro to centimeter
2 - inches to meters
3 - cubic meters to liters
4 - hour to minutes
5 - Celsius to Fahrenheit
audar me if you can send the 2 files now thank you