548.51% is the change from 101 to 655
Calculation steps:
[( 655 - 101 ) ÷ 101] x 100 = 548.51%
Formula
Percentage change = [(655 - 101) / 101] x 100
Subtract the new number by the original number
655 - 101 = 554
554 ÷ 101 = 5.485148514851486
5.485148514851486 x 100 = 548.51%