35.57% is the change from 731 to 991
Calculation steps:
[( 991 - 731 ) ÷ 731] x 100 = 35.57%
Formula
Percentage change = [(991 - 731) / 731] x 100
Subtract the new number by the original number
991 - 731 = 260
260 ÷ 731 = 0.35567715458276333
0.35567715458276333 x 100 = 35.57%