-54.49% is the change from 657 to 299
Calculation steps:
[( 299 - 657 ) ÷ 657] x 100 = -54.49%
Formula
Percentage change = [(299 - 657) / 657] x 100
Subtract the new number by the original number
299 - 657 = -358
-358 ÷ 657 = -0.5449010654490106
-0.5449010654490106 x 100 = -54.49%