-28.98% is the change from 766 to 544
Calculation steps:
[( 544 - 766 ) ÷ 766] x 100 = -28.98%
Formula
Percentage change = [(544 - 766) / 766] x 100
Subtract the new number by the original number
544 - 766 = -222
-222 ÷ 766 = -0.2898172323759791
-0.2898172323759791 x 100 = -28.98%