165.24% is the change from 210 to 557
Calculation steps:
[( 557 - 210 ) ÷ 210] x 100 = 165.24%
Formula
Percentage change = [(557 - 210) / 210] x 100
Subtract the new number by the original number
557 - 210 = 347
347 ÷ 210 = 1.6523809523809523
1.6523809523809523 x 100 = 165.24%