2075.56% is the change from 45 to 979
Calculation steps:
[( 979 - 45 ) ÷ 45] x 100 = 2075.56%
Formula
Percentage change = [(979 - 45) / 45] x 100
Subtract the new number by the original number
979 - 45 = 934
934 ÷ 45 = 20.755555555555556
20.755555555555556 x 100 = 2075.56%