267.98% is the change from 178 to 655
Calculation steps:
[( 655 - 178 ) ÷ 178] x 100 = 267.98%
Formula
Percentage change = [(655 - 178) / 178] x 100
Subtract the new number by the original number
655 - 178 = 477
477 ÷ 178 = 2.6797752808988764
2.6797752808988764 x 100 = 267.98%