115.99% is the change from 319 to 689
Calculation steps:
[( 689 - 319 ) ÷ 319] x 100 = 115.99%
Formula
Percentage change = [(689 - 319) / 319] x 100
Subtract the new number by the original number
689 - 319 = 370
370 ÷ 319 = 1.1598746081504703
1.1598746081504703 x 100 = 115.99%