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Everyone

Luckywhiteapps

Lollipop

You can use this app for calculate either direct or inverse proportions. 

Directly proportional: as one amount increases, another amount increases at the same rate.

If you work 2 hours you get paid $40
If you work 3 hours you get paid $60

x = (c * b) /a

Inversely Proportional: when one value decreases at the same rate that the other increases.

As speed goes up, travel time goes down

x = (a * c) / b


Proportion Calculator

Najnowsza wersja Proportion Calculator