press(+-x=) to calculate any value from 3 other values.
for example:
principle:30000$
interest:4%/year
profit:300$
press (+-X=) button on the right of Days text field,
91.25 will show in Days text field.
press(+-x=) to calculate any value from 3 other values.
for example:
principle:30000$
interest:4%/year
profit:300$
press (+-X=) button on the right of Days text field,
91.25 will show in Days text field.