92.11% is the change from 431 to 828
Calculation steps:
[( 828 - 431 ) ÷ 431] x 100 = 92.11%
Formula
Percentage change = [(828 - 431) / 431] x 100
Subtract the new number by the original number
828 - 431 = 397
397 ÷ 431 = 0.9211136890951276
0.9211136890951276 x 100 = 92.11%