5700% is the change from 9 to 522
Calculation steps:
[( 522 - 9 ) ÷ 9] x 100 = 5700%
Formula
Percentage change = [(522 - 9) / 9] x 100
Subtract the new number by the original number
522 - 9 = 513
513 ÷ 9 = 57
57 x 100 = 5700%
Example