1381.25% is the change from 16 to 237
Calculation steps:
[( 237 - 16 ) ÷ 16] x 100 = 1381.25%
Formula
Percentage change = [(237 - 16) / 16] x 100
Subtract the new number by the original number
237 - 16 = 221
221 ÷ 16 = 13.8125
13.8125 x 100 = 1381.25%