79.59% is the change from 294 to 528
Calculation steps:
[( 528 - 294 ) ÷ 294] x 100 = 79.59%
Formula
Percentage change = [(528 - 294) / 294] x 100
Subtract the new number by the original number
528 - 294 = 234
234 ÷ 294 = 0.7959183673469388
0.7959183673469388 x 100 = 79.59%