122.22% is the change from 351 to 780
Calculation steps:
[( 780 - 351 ) ÷ 351] x 100 = 122.22%
Formula
Percentage change = [(780 - 351) / 351] x 100
Subtract the new number by the original number
780 - 351 = 429
429 ÷ 351 = 1.2222222222222223
1.2222222222222223 x 100 = 122.22%