202.77% is the change from 253 to 766
Calculation steps:
[( 766 - 253 ) ÷ 253] x 100 = 202.77%
Formula
Percentage change = [(766 - 253) / 253] x 100
Subtract the new number by the original number
766 - 253 = 513
513 ÷ 253 = 2.027667984189723
2.027667984189723 x 100 = 202.77%