21.93% is the change from 757 to 923
Calculation steps:
[( 923 - 757 ) ÷ 757] x 100 = 21.93%
Formula
Percentage change = [(923 - 757) / 757] x 100
Subtract the new number by the original number
923 - 757 = 166
166 ÷ 757 = 0.2192866578599736
0.2192866578599736 x 100 = 21.93%