188.4% is the change from 319 to 920
Calculation steps:
[( 920 - 319 ) ÷ 319] x 100 = 188.4%
Formula
Percentage change = [(920 - 319) / 319] x 100
Subtract the new number by the original number
920 - 319 = 601
601 ÷ 319 = 1.884012539184953
1.884012539184953 x 100 = 188.4%