270.15% is the change from 134 to 496
Calculation steps:
[( 496 - 134 ) ÷ 134] x 100 = 270.15%
Formula
Percentage change = [(496 - 134) / 134] x 100
Subtract the new number by the original number
496 - 134 = 362
362 ÷ 134 = 2.701492537313433
2.701492537313433 x 100 = 270.15%