116.56% is the change from 320 to 693
Calculation steps:
[( 693 - 320 ) ÷ 320] x 100 = 116.56%
Formula
Percentage change = [(693 - 320) / 320] x 100
Subtract the new number by the original number
693 - 320 = 373
373 ÷ 320 = 1.165625
1.165625 x 100 = 116.56%