88.29% is the change from 504 to 949
Calculation steps:
[( 949 - 504 ) ÷ 504] x 100 = 88.29%
Formula
Percentage change = [(949 - 504) / 504] x 100
Subtract the new number by the original number
949 - 504 = 445
445 ÷ 504 = 0.8829365079365079
0.8829365079365079 x 100 = 88.29%