3.4% is the change from 882 to 912
Calculation steps:
[( 912 - 882 ) ÷ 882] x 100 = 3.4%
Formula
Percentage change = [(912 - 882) / 882] x 100
Subtract the new number by the original number
912 - 882 = 30
30 ÷ 882 = 0.034013605442176874
0.034013605442176874 x 100 = 3.4%