279.21% is the change from 101 to 383
Calculation steps:
[( 383 - 101 ) ÷ 101] x 100 = 279.21%
Formula
Percentage change = [(383 - 101) / 101] x 100
Subtract the new number by the original number
383 - 101 = 282
282 ÷ 101 = 2.792079207920792
2.792079207920792 x 100 = 279.21%