4607.69% is the change from 13 to 612
Calculation steps:
[( 612 - 13 ) ÷ 13] x 100 = 4607.69%
Formula
Percentage change = [(612 - 13) / 13] x 100
Subtract the new number by the original number
612 - 13 = 599
599 ÷ 13 = 46.07692307692308
46.07692307692308 x 100 = 4607.69%