21.56% is the change from 742 to 902
Calculation steps:
[( 902 - 742 ) ÷ 742] x 100 = 21.56%
Formula
Percentage change = [(902 - 742) / 742] x 100
Subtract the new number by the original number
902 - 742 = 160
160 ÷ 742 = 0.215633423180593
0.215633423180593 x 100 = 21.56%