263.84% is the change from 271 to 986
Calculation steps:
[( 986 - 271 ) ÷ 271] x 100 = 263.84%
Formula
Percentage change = [(986 - 271) / 271] x 100
Subtract the new number by the original number
986 - 271 = 715
715 ÷ 271 = 2.6383763837638377
2.6383763837638377 x 100 = 263.84%