742.62% is the change from 61 to 514
Calculation steps:
[( 514 - 61 ) ÷ 61] x 100 = 742.62%
Formula
Percentage change = [(514 - 61) / 61] x 100
Subtract the new number by the original number
514 - 61 = 453
453 ÷ 61 = 7.426229508196721
7.426229508196721 x 100 = 742.62%