264.05% is the change from 242 to 881
Calculation steps:
[( 881 - 242 ) ÷ 242] x 100 = 264.05%
Formula
Percentage change = [(881 - 242) / 242] x 100
Subtract the new number by the original number
881 - 242 = 639
639 ÷ 242 = 2.6404958677685952
2.6404958677685952 x 100 = 264.05%