106.38% is the change from 376 to 776
Calculation steps:
[( 776 - 376 ) ÷ 376] x 100 = 106.38%
Formula
Percentage change = [(776 - 376) / 376] x 100
Subtract the new number by the original number
776 - 376 = 400
400 ÷ 376 = 1.0638297872340425
1.0638297872340425 x 100 = 106.38%