-47.99% is the change from 773 to 402
Calculation steps:
[( 402 - 773 ) ÷ 773] x 100 = -47.99%
Formula
Percentage change = [(402 - 773) / 773] x 100
Subtract the new number by the original number
402 - 773 = -371
-371 ÷ 773 = -0.4799482535575679
-0.4799482535575679 x 100 = -47.99%