9.98% is the change from 902 to 992
Calculation steps:
[( 992 - 902 ) ÷ 902] x 100 = 9.98%
Formula
Percentage change = [(992 - 902) / 902] x 100
Subtract the new number by the original number
992 - 902 = 90
90 ÷ 902 = 0.09977827050997783
0.09977827050997783 x 100 = 9.98%