155.47% is the change from 137 to 350
Calculation steps:
[( 350 - 137 ) ÷ 137] x 100 = 155.47%
Formula
Percentage change = [(350 - 137) / 137] x 100
Subtract the new number by the original number
350 - 137 = 213
213 ÷ 137 = 1.5547445255474452
1.5547445255474452 x 100 = 155.47%