Question

which one is greater 140% or 0.14

Answer 1

No; percent is not greater than decimal. Percent is LESS than the number is decimal. 

In fact, take any number---decimal or other wise, and divide that number by "100" to convert is to its form in "percent".
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"Percent" mean "per hundred"--or "parts per hundred". 
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0.14 is less than "140%". 

140% = 140 parts per hundred = 140/100 = 1.40 ---> 1.40 > 0.14 
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Note: 0.14 = 14/100 = (0.14*100) %= 14 parts per hundred = 14% 

140% > 14%

Answer 2

you have to do 140 divide it by 100=1.4

so 0.14 it at thousandths so the

1.4 is at tenth and one so is 140 is greater..