704.76% is the change from 21 to 169
Calculation steps:
[( 169 - 21 ) ÷ 21] x 100 = 704.76%
Formula
Percentage change = [(169 - 21) / 21] x 100
Subtract the new number by the original number
169 - 21 = 148
148 ÷ 21 = 7.0476190476190474
7.0476190476190474 x 100 = 704.76%