-54.89% is the change from 767 to 346
Calculation steps:
[( 346 - 767 ) ÷ 767] x 100 = -54.89%
Formula
Percentage change = [(346 - 767) / 767] x 100
Subtract the new number by the original number
346 - 767 = -421
-421 ÷ 767 = -0.5488917861799217
-0.5488917861799217 x 100 = -54.89%