2060% is the change from 45 to 972
Calculation steps:
[( 972 - 45 ) ÷ 45] x 100 = 2060%
Formula
Percentage change = [(972 - 45) / 45] x 100
Subtract the new number by the original number
972 - 45 = 927
927 ÷ 45 = 20.6
20.6 x 100 = 2060%
Example