rule of three (appinventor.ai_eu_pflaum.Rule_of_Three) on Google Play

WhoIs for 'ai_eu_pflaum.appinventor'

appinventor.ai_eu_pflaum.Rule_of_Three
With this app you can calculate proportions using the Rule of Three with just one click. Additionally you can display the calculation method.Without advertising!Rule of Three,mathematic, cross multiplication, proportions