20.86% is the change from 700 to 846
Calculation steps:
[( 846 - 700 ) ÷ 700] x 100 = 20.86%
Formula
Percentage change = [(846 - 700) / 700] x 100
Subtract the new number by the original number
846 - 700 = 146
146 ÷ 700 = 0.20857142857142857
0.20857142857142857 x 100 = 20.86%