Can somebody help me, I dont know how to turn 4/6 into a decimal or if you can help with the whole problem that would be great!!!

Answer:
7.67
Step-by-step explanation:
Uses PEMDAS.
P: (4/6 + 3) = (2/3 + 3) = (0.67 + 3) = 3.67
E: none
M/D: 28 ÷ 7 = 4
A/S: 4 + 3.67
4 + 3.67 = 7.67