630.88% is the change from 136 to 994
Calculation steps:
[( 994 - 136 ) ÷ 136] x 100 = 630.88%
Formula
Percentage change = [(994 - 136) / 136] x 100
Subtract the new number by the original number
994 - 136 = 858
858 ÷ 136 = 6.3088235294117645
6.3088235294117645 x 100 = 630.88%