79.84% is the change from 377 to 678
Calculation steps:
[( 678 - 377 ) ÷ 377] x 100 = 79.84%
Formula
Percentage change = [(678 - 377) / 377] x 100
Subtract the new number by the original number
678 - 377 = 301
301 ÷ 377 = 0.7984084880636605
0.7984084880636605 x 100 = 79.84%