If you mean 4/12 divided by 2/14 then it is 7/3 in its simplest form
2+12-7*4/2 = 2+12-28/2 = 2+12-14 = 14-14 = 0
The simplest form of 4/14 is 2/7 because the gcf (greatest common factor) is 2 4/14 divided by gcf which is 2 4 divided by 2 and 14 divided by 2 4/14 divided by 2 equals 2/7
If you mean 22 and 1/2 divided by 1 and 1/4 then it is 18 exactly
(54 + 212) ÷ 414 =266 ÷ 414 =0.642512077294686
4 + 3 x 12 divided by 2?
2+12-7*4/2 = 2+12-28/2 = 2+12-14 = 14-14 = 0
The simplest form of 4/14 is 2/7 because the gcf (greatest common factor) is 2 4/14 divided by gcf which is 2 4 divided by 2 and 14 divided by 2 4/14 divided by 2 equals 2/7
14
1/4 of 12 is the same thing as 12 divided by 4
14
3.5
If you mean 22 and 1/2 divided by 1 and 1/4 then it is 18 exactly
3.6
(54 + 212) ÷ 414 =266 ÷ 414 =0.642512077294686
4 + 3 x 12 divided by 2?
4/7 = 4/14 x 2
12/3 = 4 12/6 = 2