-18.43% is the change from 776 to 633
Calculation steps:
[( 633 - 776 ) ÷ 776] x 100 = -18.43%
Formula
Percentage change = [(633 - 776) / 776] x 100
Subtract the new number by the original number
633 - 776 = -143
-143 ÷ 776 = -0.18427835051546393
-0.18427835051546393 x 100 = -18.43%