271.91% is the change from 267 to 993
Calculation steps:
[( 993 - 267 ) ÷ 267] x 100 = 271.91%
Formula
Percentage change = [(993 - 267) / 267] x 100
Subtract the new number by the original number
993 - 267 = 726
726 ÷ 267 = 2.7191011235955056
2.7191011235955056 x 100 = 271.91%