121.57% is the change from 51 to 113
Calculation steps:
[( 113 - 51 ) ÷ 51] x 100 = 121.57%
Formula
Percentage change = [(113 - 51) / 51] x 100
Subtract the new number by the original number
113 - 51 = 62
62 ÷ 51 = 1.2156862745098038
1.2156862745098038 x 100 = 121.57%