244.79% is the change from 288 to 993
Calculation steps:
[( 993 - 288 ) ÷ 288] x 100 = 244.79%
Formula
Percentage change = [(993 - 288) / 288] x 100
Subtract the new number by the original number
993 - 288 = 705
705 ÷ 288 = 2.4479166666666665
2.4479166666666665 x 100 = 244.79%