614.71% is the change from 136 to 972
Calculation steps:
[( 972 - 136 ) ÷ 136] x 100 = 614.71%
Formula
Percentage change = [(972 - 136) / 136] x 100
Subtract the new number by the original number
972 - 136 = 836
836 ÷ 136 = 6.147058823529412
6.147058823529412 x 100 = 614.71%