Answer: 54
Step-by-step explanation: first you get 9 and 486 then put them into the division table. 9 goes on the left and 486 goes on the right. Then you figure out how many multiples of 9 will fit into 4. Since it can fit 0 times you then see how many times it will go into 48. It will go into 48 5 times which is 45. Then subtract 45 from 48 to get 3. Once you do that bring the 6 down next to the 3 to make it 36. After that you have to find how many times 9 will go into 36. 9 goes into 36 4 times. This will leave you with 0. So your answer will be 54.