1755.56% is the change from 18 to 334
Calculation steps:
[( 334 - 18 ) ÷ 18] x 100 = 1755.56%
Formula
Percentage change = [(334 - 18) / 18] x 100
Subtract the new number by the original number
334 - 18 = 316
316 ÷ 18 = 17.555555555555557
17.555555555555557 x 100 = 1755.56%