40.27% is the change from 678 to 951
Calculation steps:
[( 951 - 678 ) ÷ 678] x 100 = 40.27%
Formula
Percentage change = [(951 - 678) / 678] x 100
Subtract the new number by the original number
951 - 678 = 273
273 ÷ 678 = 0.4026548672566372
0.4026548672566372 x 100 = 40.27%