488.28% is the change from 145 to 853
Calculation steps:
[( 853 - 145 ) ÷ 145] x 100 = 488.28%
Formula
Percentage change = [(853 - 145) / 145] x 100
Subtract the new number by the original number
853 - 145 = 708
708 ÷ 145 = 4.882758620689655
4.882758620689655 x 100 = 488.28%