264.96% is the change from 117 to 427
Calculation steps:
[( 427 - 117 ) ÷ 117] x 100 = 264.96%
Formula
Percentage change = [(427 - 117) / 117] x 100
Subtract the new number by the original number
427 - 117 = 310
310 ÷ 117 = 2.6495726495726495
2.6495726495726495 x 100 = 264.96%