40.93% is the change from 667 to 940
Calculation steps:
[( 940 - 667 ) ÷ 667] x 100 = 40.93%
Formula
Percentage change = [(940 - 667) / 667] x 100
Subtract the new number by the original number
940 - 667 = 273
273 ÷ 667 = 0.40929535232383807
0.40929535232383807 x 100 = 40.93%