8.94% is the change from 705 to 768
Calculation steps:
[( 768 - 705 ) ÷ 705] x 100 = 8.94%
Formula
Percentage change = [(768 - 705) / 705] x 100
Subtract the new number by the original number
768 - 705 = 63
63 ÷ 705 = 0.08936170212765958
0.08936170212765958 x 100 = 8.94%