-49.45% is the change from 916 to 463
Calculation steps:
[( 463 - 916 ) ÷ 916] x 100 = -49.45%
Formula
Percentage change = [(463 - 916) / 916] x 100
Subtract the new number by the original number
463 - 916 = -453
-453 ÷ 916 = -0.4945414847161572
-0.4945414847161572 x 100 = -49.45%