-10.66% is the change from 488 to 436
Calculation steps:
[( 436 - 488 ) ÷ 488] x 100 = -10.66%
Formula
Percentage change = [(436 - 488) / 488] x 100
Subtract the new number by the original number
436 - 488 = -52
-52 ÷ 488 = -0.10655737704918032
-0.10655737704918032 x 100 = -10.66%