93.49% is the change from 476 to 921
Calculation steps:
[( 921 - 476 ) ÷ 476] x 100 = 93.49%
Formula
Percentage change = [(921 - 476) / 476] x 100
Subtract the new number by the original number
921 - 476 = 445
445 ÷ 476 = 0.9348739495798319
0.9348739495798319 x 100 = 93.49%