1/4
1 : 2 : 4
2.25/4 = 9/16
If you mean 4/16 then it is 1/4
17/4 is in its simplest form.
5 bottles to 4 cans
4/9
16% as a fraction is 0.16 which, in its simplest form, is 4/25.
1 to 4
The highest common factor 16 and 20 is 4.So divide both the numerator and the denominator of the ratio, 16/20 by this HCF. The answer, therefore is 4/5.
88 : 66 will reduce to 4 : 3 in simplest form.
the numbers 236 and 16 are in their simplest form