35.54% is the change from 377 to 511
Calculation steps:
[( 511 - 377 ) ÷ 377] x 100 = 35.54%
Formula
Percentage change = [(511 - 377) / 377] x 100
Subtract the new number by the original number
511 - 377 = 134
134 ÷ 377 = 0.35543766578249336
0.35543766578249336 x 100 = 35.54%