-48.64% is the change from 553 to 284
Calculation steps:
[( 284 - 553 ) ÷ 553] x 100 = -48.64%
Formula
Percentage change = [(284 - 553) / 553] x 100
Subtract the new number by the original number
284 - 553 = -269
-269 ÷ 553 = -0.4864376130198915
-0.4864376130198915 x 100 = -48.64%