97.45% is the change from 432 to 853
Calculation steps:
[( 853 - 432 ) ÷ 432] x 100 = 97.45%
Formula
Percentage change = [(853 - 432) / 432] x 100
Subtract the new number by the original number
853 - 432 = 421
421 ÷ 432 = 0.9745370370370371
0.9745370370370371 x 100 = 97.45%