-67.46% is the change from 547 to 178
Calculation steps:
[( 178 - 547 ) ÷ 547] x 100 = -67.46%
Formula
Percentage change = [(178 - 547) / 547] x 100
Subtract the new number by the original number
178 - 547 = -369
-369 ÷ 547 = -0.6745886654478976
-0.6745886654478976 x 100 = -67.46%