1236.99% is the change from 73 to 976
Calculation steps:
[( 976 - 73 ) ÷ 73] x 100 = 1236.99%
Formula
Percentage change = [(976 - 73) / 73] x 100
Subtract the new number by the original number
976 - 73 = 903
903 ÷ 73 = 12.36986301369863
12.36986301369863 x 100 = 1236.99%