744.68% is the change from 47 to 397
Calculation steps:
[( 397 - 47 ) ÷ 47] x 100 = 744.68%
Formula
Percentage change = [(397 - 47) / 47] x 100
Subtract the new number by the original number
397 - 47 = 350
350 ÷ 47 = 7.446808510638298
7.446808510638298 x 100 = 744.68%