-46.09% is the change from 768 to 414
Calculation steps:
[( 414 - 768 ) ÷ 768] x 100 = -46.09%
Formula
Percentage change = [(414 - 768) / 768] x 100
Subtract the new number by the original number
414 - 768 = -354
-354 ÷ 768 = -0.4609375
-0.4609375 x 100 = -46.09%