881.82% is the change from 99 to 972
Calculation steps:
[( 972 - 99 ) ÷ 99] x 100 = 881.82%
Formula
Percentage change = [(972 - 99) / 99] x 100
Subtract the new number by the original number
972 - 99 = 873
873 ÷ 99 = 8.818181818181818
8.818181818181818 x 100 = 881.82%