70.89% is the change from 529 to 904
Calculation steps:
[( 904 - 529 ) ÷ 529] x 100 = 70.89%
Formula
Percentage change = [(904 - 529) / 529] x 100
Subtract the new number by the original number
904 - 529 = 375
375 ÷ 529 = 0.7088846880907372
0.7088846880907372 x 100 = 70.89%