154.86% is the change from 381 to 971
Calculation steps:
[( 971 - 381 ) ÷ 381] x 100 = 154.86%
Formula
Percentage change = [(971 - 381) / 381] x 100
Subtract the new number by the original number
971 - 381 = 590
590 ÷ 381 = 1.5485564304461943
1.5485564304461943 x 100 = 154.86%