1920% is the change from 10 to 202
Calculation steps:
[( 202 - 10 ) ÷ 10] x 100 = 1920%
Formula
Percentage change = [(202 - 10) / 10] x 100
Subtract the new number by the original number
202 - 10 = 192
192 ÷ 10 = 19.2
19.2 x 100 = 1920%
Example