76.43% is the change from 297 to 524
Calculation steps:
[( 524 - 297 ) ÷ 297] x 100 = 76.43%
Formula
Percentage change = [(524 - 297) / 297] x 100
Subtract the new number by the original number
524 - 297 = 227
227 ÷ 297 = 0.7643097643097643
0.7643097643097643 x 100 = 76.43%