81.49% is the change from 524 to 951
Calculation steps:
[( 951 - 524 ) ÷ 524] x 100 = 81.49%
Formula
Percentage change = [(951 - 524) / 524] x 100
Subtract the new number by the original number
951 - 524 = 427
427 ÷ 524 = 0.8148854961832062
0.8148854961832062 x 100 = 81.49%