65400% is the change from 1 to 655
Calculation steps:
[( 655 - 1 ) ÷ 1] x 100 = 65400%
Formula
Percentage change = [(655 - 1) / 1] x 100
Subtract the new number by the original number
655 - 1 = 654
654 ÷ 1 = 654
654 x 100 = 65400%
Example