89.88% is the change from 504 to 957
Calculation steps:
[( 957 - 504 ) ÷ 504] x 100 = 89.88%
Formula
Percentage change = [(957 - 504) / 504] x 100
Subtract the new number by the original number
957 - 504 = 453
453 ÷ 504 = 0.8988095238095238
0.8988095238095238 x 100 = 89.88%