992.77% is the change from 83 to 907
Calculation steps:
[( 907 - 83 ) ÷ 83] x 100 = 992.77%
Formula
Percentage change = [(907 - 83) / 83] x 100
Subtract the new number by the original number
907 - 83 = 824
824 ÷ 83 = 9.927710843373495
9.927710843373495 x 100 = 992.77%