631.15% is the change from 61 to 446
Calculation steps:
[( 446 - 61 ) ÷ 61] x 100 = 631.15%
Formula
Percentage change = [(446 - 61) / 61] x 100
Subtract the new number by the original number
446 - 61 = 385
385 ÷ 61 = 6.311475409836065
6.311475409836065 x 100 = 631.15%