40.09% is the change from 651 to 912
Calculation steps:
[( 912 - 651 ) ÷ 651] x 100 = 40.09%
Formula
Percentage change = [(912 - 651) / 651] x 100
Subtract the new number by the original number
912 - 651 = 261
261 ÷ 651 = 0.4009216589861751
0.4009216589861751 x 100 = 40.09%