63.59% is the change from 379 to 620
Calculation steps:
[( 620 - 379 ) ÷ 379] x 100 = 63.59%
Formula
Percentage change = [(620 - 379) / 379] x 100
Subtract the new number by the original number
620 - 379 = 241
241 ÷ 379 = 0.6358839050131926
0.6358839050131926 x 100 = 63.59%