121.99% is the change from 341 to 757
Calculation steps:
[( 757 - 341 ) ÷ 341] x 100 = 121.99%
Formula
Percentage change = [(757 - 341) / 341] x 100
Subtract the new number by the original number
757 - 341 = 416
416 ÷ 341 = 1.219941348973607
1.219941348973607 x 100 = 121.99%