1743.4% is the change from 53 to 977
Calculation steps:
[( 977 - 53 ) ÷ 53] x 100 = 1743.4%
Formula
Percentage change = [(977 - 53) / 53] x 100
Subtract the new number by the original number
977 - 53 = 924
924 ÷ 53 = 17.433962264150942
17.433962264150942 x 100 = 1743.4%