118.12% is the change from 320 to 698
Calculation steps:
[( 698 - 320 ) ÷ 320] x 100 = 118.12%
Formula
Percentage change = [(698 - 320) / 320] x 100
Subtract the new number by the original number
698 - 320 = 378
378 ÷ 320 = 1.18125
1.18125 x 100 = 118.12%