275.49% is the change from 253 to 950
Calculation steps:
[( 950 - 253 ) ÷ 253] x 100 = 275.49%
Formula
Percentage change = [(950 - 253) / 253] x 100
Subtract the new number by the original number
950 - 253 = 697
697 ÷ 253 = 2.7549407114624507
2.7549407114624507 x 100 = 275.49%