This very small program calculates percantages, for instance if chocolate costed $1 and a week later costed $1.5, what is the procentual increment?
simply run the program.
First it asks you what the value 9does not neccesarily have to be a price) was
Second it asks you what the value has become
Then it gives you the answer straight away. NOTE it is already in percantages so you do not, i repeat, do not need to multiply it by 100.
ClrHome Input "from",A Input "to",B B/A→C C*100→C C-100→D Disp D
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