80.67% is the change from 388 to 701
Calculation steps:
[( 701 - 388 ) ÷ 388] x 100 = 80.67%
Formula
Percentage change = [(701 - 388) / 388] x 100
Subtract the new number by the original number
701 - 388 = 313
313 ÷ 388 = 0.8067010309278351
0.8067010309278351 x 100 = 80.67%