11.33% is the change from 830 to 924
Calculation steps:
[( 924 - 830 ) ÷ 830] x 100 = 11.33%
Formula
Percentage change = [(924 - 830) / 830] x 100
Subtract the new number by the original number
924 - 830 = 94
94 ÷ 830 = 0.11325301204819277
0.11325301204819277 x 100 = 11.33%