22.76% is the change from 747 to 917
Calculation steps:
[( 917 - 747 ) ÷ 747] x 100 = 22.76%
Formula
Percentage change = [(917 - 747) / 747] x 100
Subtract the new number by the original number
917 - 747 = 170
170 ÷ 747 = 0.22757697456492637
0.22757697456492637 x 100 = 22.76%