47.9% is the change from 357 to 528
Calculation steps:
[( 528 - 357 ) ÷ 357] x 100 = 47.9%
Formula
Percentage change = [(528 - 357) / 357] x 100
Subtract the new number by the original number
528 - 357 = 171
171 ÷ 357 = 0.4789915966386555
0.4789915966386555 x 100 = 47.9%