Work Backwards
A hidden number ran through a chain of operations to a number you can see. Reva Reverse's move: start at the end and undo each step — multiplying is undone by dividing, adding by subtracting — until you recover the start.
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A hidden number ran through a chain of operations to a number you can see. Reva Reverse's move: start at the end and undo each step — multiplying is undone by dividing, adding by subtracting — until you recover the start.
Make reading comfier. Saved on this device only — nothing leaves your device.
Same ideas with a younger band's look: bigger type and buttons, a rounder font, slower motion. For any child who wants it.
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