189.8% is the change from 147 to 426
Calculation steps:
[( 426 - 147 ) ÷ 147] x 100 = 189.8%
Formula
Percentage change = [(426 - 147) / 147] x 100
Subtract the new number by the original number
426 - 147 = 279
279 ÷ 147 = 1.8979591836734695
1.8979591836734695 x 100 = 189.8%