2221.43% is the change from 28 to 650
Calculation steps:
[( 650 - 28 ) ÷ 28] x 100 = 2221.43%
Formula
Percentage change = [(650 - 28) / 28] x 100
Subtract the new number by the original number
650 - 28 = 622
622 ÷ 28 = 22.214285714285715
22.214285714285715 x 100 = 2221.43%