2119.05% is the change from 21 to 466
Calculation steps:
[( 466 - 21 ) ÷ 21] x 100 = 2119.05%
Formula
Percentage change = [(466 - 21) / 21] x 100
Subtract the new number by the original number
466 - 21 = 445
445 ÷ 21 = 21.19047619047619
21.19047619047619 x 100 = 2119.05%