633.58% is the change from 134 to 983
Calculation steps:
[( 983 - 134 ) ÷ 134] x 100 = 633.58%
Formula
Percentage change = [(983 - 134) / 134] x 100
Subtract the new number by the original number
983 - 134 = 849
849 ÷ 134 = 6.335820895522388
6.335820895522388 x 100 = 633.58%