0.4 is the same as four tenths.
4/10 = 2/5 (reduced)
Conversion of 4.5 to a fraction gives 4 1/2.Conversion of 4 1/2 to an improper fraction yields 9/2
The conversion fraction is 1/12.
The conversion is to divide by 25.4
.25 is the same as 25% in other words 25/100, simplified 1/4
You can't do this conversion.
conversion fraction
it is 2/3
10/1
29/100
2.05
503/100
A conversion factor is a fraction that is always equal to 1. This allows you to convert between different units by multiplying the quantity you have by the conversion factor.