-6.72% is the change from 655 to 611
Calculation steps:
[( 611 - 655 ) ÷ 655] x 100 = -6.72%
Formula
Percentage change = [(611 - 655) / 655] x 100
Subtract the new number by the original number
611 - 655 = -44
-44 ÷ 655 = -0.06717557251908397
-0.06717557251908397 x 100 = -6.72%