75.77% is the change from 355 to 624
Calculation steps:
[( 624 - 355 ) ÷ 355] x 100 = 75.77%
Formula
Percentage change = [(624 - 355) / 355] x 100
Subtract the new number by the original number
624 - 355 = 269
269 ÷ 355 = 0.7577464788732394
0.7577464788732394 x 100 = 75.77%