-45.3% is the change from 766 to 419
Calculation steps:
[( 419 - 766 ) ÷ 766] x 100 = -45.3%
Formula
Percentage change = [(419 - 766) / 766] x 100
Subtract the new number by the original number
419 - 766 = -347
-347 ÷ 766 = -0.45300261096605743
-0.45300261096605743 x 100 = -45.3%