80.06% is the change from 341 to 614
Calculation steps:
[( 614 - 341 ) ÷ 341] x 100 = 80.06%
Formula
Percentage change = [(614 - 341) / 341] x 100
Subtract the new number by the original number
614 - 341 = 273
273 ÷ 341 = 0.8005865102639296
0.8005865102639296 x 100 = 80.06%