to make a whole number into a fraction all you have to do is make it whatever the whole number is over one ex: 2 is your whole number, to make it a fraction simply put it over one. when you say it, you can say 2 over 1, 2 firsts, or 2 divided by 1. 2 divided by one does equal 2, your starting whole number.
The line over a fraction number means division. For example 2/4. 4 divided by 2 is 2. Add to the the numerator and you get 4/4. 4/4 is equal to one whole.
1 over 2
4 over 22
2 over 3
2 over 10.
1 over 4
2/9
2 over 1 and you divided and get 2 then you multiply
Expressed as a decimal fraction, 2/6 is equal to 0.3 recurring, or 0.333... 2/6 = 2 divided by 6 = 0.3333 repeating
2/5---- = (2/5) * (4/3) = 8/153/4
1/2