-54.33% is the change from 751 to 343
Calculation steps:
[( 343 - 751 ) ÷ 751] x 100 = -54.33%
Formula
Percentage change = [(343 - 751) / 751] x 100
Subtract the new number by the original number
343 - 751 = -408
-408 ÷ 751 = -0.5432756324900133
-0.5432756324900133 x 100 = -54.33%