30.86% is the change from 700 to 916
Calculation steps:
[( 916 - 700 ) ÷ 700] x 100 = 30.86%
Formula
Percentage change = [(916 - 700) / 700] x 100
Subtract the new number by the original number
916 - 700 = 216
216 ÷ 700 = 0.30857142857142855
0.30857142857142855 x 100 = 30.86%