162.74% is the change from 212 to 557
Calculation steps:
[( 557 - 212 ) ÷ 212] x 100 = 162.74%
Formula
Percentage change = [(557 - 212) / 212] x 100
Subtract the new number by the original number
557 - 212 = 345
345 ÷ 212 = 1.6273584905660377
1.6273584905660377 x 100 = 162.74%