-73.5% is the change from 751 to 199
Calculation steps:
[( 199 - 751 ) ÷ 751] x 100 = -73.5%
Formula
Percentage change = [(199 - 751) / 751] x 100
Subtract the new number by the original number
199 - 751 = -552
-552 ÷ 751 = -0.7350199733688415
-0.7350199733688415 x 100 = -73.5%