Respuesta :

4 is the best estimate to this problem

pmayl
11 1/5 divided by 2 3/4:

11 1/5 is a bit less than 12, and 2 3/4 is a bit less than 3 
The answer, therefore, should be fairly close to 12 ÷ 3
12 ÷ 3 is 4

Answer is 4