226.62% is the change from 293 to 957
Calculation steps:
[( 957 - 293 ) ÷ 293] x 100 = 226.62%
Formula
Percentage change = [(957 - 293) / 293] x 100
Subtract the new number by the original number
957 - 293 = 664
664 ÷ 293 = 2.266211604095563
2.266211604095563 x 100 = 226.62%