580.82% is the change from 146 to 994
Calculation steps:
[( 994 - 146 ) ÷ 146] x 100 = 580.82%
Formula
Percentage change = [(994 - 146) / 146] x 100
Subtract the new number by the original number
994 - 146 = 848
848 ÷ 146 = 5.808219178082192
5.808219178082192 x 100 = 580.82%