452.46% is the change from 61 to 337
Calculation steps:
[( 337 - 61 ) ÷ 61] x 100 = 452.46%
Formula
Percentage change = [(337 - 61) / 61] x 100
Subtract the new number by the original number
337 - 61 = 276
276 ÷ 61 = 4.524590163934426
4.524590163934426 x 100 = 452.46%