60.1% is the change from 416 to 666
Calculation steps:
[( 666 - 416 ) ÷ 416] x 100 = 60.1%
Formula
Percentage change = [(666 - 416) / 416] x 100
Subtract the new number by the original number
666 - 416 = 250
250 ÷ 416 = 0.6009615384615384
0.6009615384615384 x 100 = 60.1%