60.06% is the change from 348 to 557
Calculation steps:
[( 557 - 348 ) ÷ 348] x 100 = 60.06%
Formula
Percentage change = [(557 - 348) / 348] x 100
Subtract the new number by the original number
557 - 348 = 209
209 ÷ 348 = 0.6005747126436781
0.6005747126436781 x 100 = 60.06%