-63.52% is the change from 488 to 178
Calculation steps:
[( 178 - 488 ) ÷ 488] x 100 = -63.52%
Formula
Percentage change = [(178 - 488) / 488] x 100
Subtract the new number by the original number
178 - 488 = -310
-310 ÷ 488 = -0.6352459016393442
-0.6352459016393442 x 100 = -63.52%