127.66% is the change from 423 to 963
Calculation steps:
[( 963 - 423 ) ÷ 423] x 100 = 127.66%
Formula
Percentage change = [(963 - 423) / 423] x 100
Subtract the new number by the original number
963 - 423 = 540
540 ÷ 423 = 1.2765957446808511
1.2765957446808511 x 100 = 127.66%