224.32% is the change from 74 to 240
Calculation steps:
[( 240 - 74 ) ÷ 74] x 100 = 224.32%
Formula
Percentage change = [(240 - 74) / 74] x 100
Subtract the new number by the original number
240 - 74 = 166
166 ÷ 74 = 2.2432432432432434
2.2432432432432434 x 100 = 224.32%