67.77% is the change from 332 to 557
Calculation steps:
[( 557 - 332 ) ÷ 332] x 100 = 67.77%
Formula
Percentage change = [(557 - 332) / 332] x 100
Subtract the new number by the original number
557 - 332 = 225
225 ÷ 332 = 0.677710843373494
0.677710843373494 x 100 = 67.77%