562.22% is the change from 45 to 298
Calculation steps:
[( 298 - 45 ) ÷ 45] x 100 = 562.22%
Formula
Percentage change = [(298 - 45) / 45] x 100
Subtract the new number by the original number
298 - 45 = 253
253 ÷ 45 = 5.622222222222222
5.622222222222222 x 100 = 562.22%