2084.44% is the change from 45 to 983
Calculation steps:
[( 983 - 45 ) ÷ 45] x 100 = 2084.44%
Formula
Percentage change = [(983 - 45) / 45] x 100
Subtract the new number by the original number
983 - 45 = 938
938 ÷ 45 = 20.844444444444445
20.844444444444445 x 100 = 2084.44%