228.57% is the change from 168 to 552
Calculation steps:
[( 552 - 168 ) ÷ 168] x 100 = 228.57%
Formula
Percentage change = [(552 - 168) / 168] x 100
Subtract the new number by the original number
552 - 168 = 384
384 ÷ 168 = 2.2857142857142856
2.2857142857142856 x 100 = 228.57%