174.27% is the change from 342 to 938
Calculation steps:
[( 938 - 342 ) ÷ 342] x 100 = 174.27%
Formula
Percentage change = [(938 - 342) / 342] x 100
Subtract the new number by the original number
938 - 342 = 596
596 ÷ 342 = 1.7426900584795322
1.7426900584795322 x 100 = 174.27%