76.34% is the change from 524 to 924
Calculation steps:
[( 924 - 524 ) ÷ 524] x 100 = 76.34%
Formula
Percentage change = [(924 - 524) / 524] x 100
Subtract the new number by the original number
924 - 524 = 400
400 ÷ 524 = 0.7633587786259542
0.7633587786259542 x 100 = 76.34%