100% is the change from 316 to 632
Calculation steps:
[( 632 - 316 ) ÷ 316] x 100 = 100%
Formula
Percentage change = [(632 - 316) / 316] x 100
Subtract the new number by the original number
632 - 316 = 316
316 ÷ 316 = 1
1 x 100 = 100%
Example