990.54% is the change from 74 to 807
Calculation steps:
[( 807 - 74 ) ÷ 74] x 100 = 990.54%
Formula
Percentage change = [(807 - 74) / 74] x 100
Subtract the new number by the original number
807 - 74 = 733
733 ÷ 74 = 9.905405405405405
9.905405405405405 x 100 = 990.54%