85.69% is the change from 524 to 973
Calculation steps:
[( 973 - 524 ) ÷ 524] x 100 = 85.69%
Formula
Percentage change = [(973 - 524) / 524] x 100
Subtract the new number by the original number
973 - 524 = 449
449 ÷ 524 = 0.8568702290076335
0.8568702290076335 x 100 = 85.69%