356.85% is the change from 146 to 667
Calculation steps:
[( 667 - 146 ) ÷ 146] x 100 = 356.85%
Formula
Percentage change = [(667 - 146) / 146] x 100
Subtract the new number by the original number
667 - 146 = 521
521 ÷ 146 = 3.5684931506849313
3.5684931506849313 x 100 = 356.85%