102.13% is the change from 422 to 853
Calculation steps:
[( 853 - 422 ) ÷ 422] x 100 = 102.13%
Formula
Percentage change = [(853 - 422) / 422] x 100
Subtract the new number by the original number
853 - 422 = 431
431 ÷ 422 = 1.0213270142180095
1.0213270142180095 x 100 = 102.13%