244.17% is the change from 283 to 974
Calculation steps:
[( 974 - 283 ) ÷ 283] x 100 = 244.17%
Formula
Percentage change = [(974 - 283) / 283] x 100
Subtract the new number by the original number
974 - 283 = 691
691 ÷ 283 = 2.441696113074205
2.441696113074205 x 100 = 244.17%