127.3% is the change from 337 to 766
Calculation steps:
[( 766 - 337 ) ÷ 337] x 100 = 127.3%
Formula
Percentage change = [(766 - 337) / 337] x 100
Subtract the new number by the original number
766 - 337 = 429
429 ÷ 337 = 1.2729970326409497
1.2729970326409497 x 100 = 127.3%