93.68% is the change from 285 to 552
Calculation steps:
[( 552 - 285 ) ÷ 285] x 100 = 93.68%
Formula
Percentage change = [(552 - 285) / 285] x 100
Subtract the new number by the original number
552 - 285 = 267
267 ÷ 285 = 0.9368421052631579
0.9368421052631579 x 100 = 93.68%