880.6% is the change from 67 to 657
Calculation steps:
[( 657 - 67 ) ÷ 67] x 100 = 880.6%
Formula
Percentage change = [(657 - 67) / 67] x 100
Subtract the new number by the original number
657 - 67 = 590
590 ÷ 67 = 8.805970149253731
8.805970149253731 x 100 = 880.6%