148.13% is the change from 160 to 397
Calculation steps:
[( 397 - 160 ) ÷ 160] x 100 = 148.13%
Formula
Percentage change = [(397 - 160) / 160] x 100
Subtract the new number by the original number
397 - 160 = 237
237 ÷ 160 = 1.48125
1.48125 x 100 = 148.13%