-70.38% is the change from 547 to 162
Calculation steps:
[( 162 - 547 ) ÷ 547] x 100 = -70.38%
Formula
Percentage change = [(162 - 547) / 547] x 100
Subtract the new number by the original number
162 - 547 = -385
-385 ÷ 547 = -0.7038391224862889
-0.7038391224862889 x 100 = -70.38%