To turn any whole number into a fraction you simply put it over 1. So 18 as a fraction would be 1 over 18.
Expressed as a vulgar fraction in its simplest form, 18/36 is equal to 1/2, or one half.
You can see which fraction is greater by using the butterfly method! DUH! So lets say if we use 2 over 3 and then another fraction 6 over 5. You then draw a circle starting from the 2 going diagnol over the 5. So then you do 2 times 5 which is 10. Then you do another diagnol line starting this time form the 3 going diagnol over the 6. Then you do 6 times 3 which is 18. After 18 and 10 you draw an arch coming from each circle connecting to the 18 and connecting to the ten. Then you circle the 18 and the 10. Then it looks like a butterfly. So which is greater 10 or 18. !8 is greater so then your problem should look like this: 10<18. So 18 is greater than 10. There you go you got your answer.
18/20 can be reduced to 9/10
3 over 4
To convert a percentage to a vulgar fraction, put it over 100 and simplify: 72 % = 72/100 = 18/25
Expressed as a vulgar fraction in its simplest form, by dividing both the numerator and denominator of the fraction by 2, 18/20 is equal to 9/10, or nine tenths.
To turn any whole number into a fraction you simply put it over 1. So 18 as a fraction would be 1 over 18.
The simplest fraction for 18/20 is 9/10.
3 over 10
9/10
It is: 18/5 = 36/10
18/20 = 9/10
5/18
10/36
18/20
9/10