778.95% is the change from 19 to 167
Calculation steps:
[( 167 - 19 ) ÷ 19] x 100 = 778.95%
Formula
Percentage change = [(167 - 19) / 19] x 100
Subtract the new number by the original number
167 - 19 = 148
148 ÷ 19 = 7.7894736842105265
7.7894736842105265 x 100 = 778.95%