1380.77% is the change from 52 to 770
Calculation steps:
[( 770 - 52 ) ÷ 52] x 100 = 1380.77%
Formula
Percentage change = [(770 - 52) / 52] x 100
Subtract the new number by the original number
770 - 52 = 718
718 ÷ 52 = 13.807692307692308
13.807692307692308 x 100 = 1380.77%