661.67% is the change from 60 to 457
Calculation steps:
[( 457 - 60 ) ÷ 60] x 100 = 661.67%
Formula
Percentage change = [(457 - 60) / 60] x 100
Subtract the new number by the original number
457 - 60 = 397
397 ÷ 60 = 6.616666666666666
6.616666666666666 x 100 = 661.67%