The LCM of 1112 and 5 is 5560. The LCM of 11, 12 and 5 is 660.
11/12 = 22/24
3 and 11/12 = 47/12
It is 23/12.
If you mean 11/12 then it is in its simplest form
what is 11/12 times 2/5
what is 16 5/8+11/12
Well, darling, 1112 in its simplest form is just 1112. It's already as simple as it gets because 1112 is a prime number, meaning it can only be divided by 1 and itself. So, there you have it, no need to simplify further.
1112 + 13 = 1125
1512 + 1112 = 2624
1112 is a rational number
1112 is: mil ciento doce.