525.76% is the change from 66 to 413
Calculation steps:
[( 413 - 66 ) ÷ 66] x 100 = 525.76%
Formula
Percentage change = [(413 - 66) / 66] x 100
Subtract the new number by the original number
413 - 66 = 347
347 ÷ 66 = 5.257575757575758
5.257575757575758 x 100 = 525.76%