21.34% is the change from 731 to 887
Calculation steps:
[( 887 - 731 ) ÷ 731] x 100 = 21.34%
Formula
Percentage change = [(887 - 731) / 731] x 100
Subtract the new number by the original number
887 - 731 = 156
156 ÷ 731 = 0.213406292749658
0.213406292749658 x 100 = 21.34%