Fill in the blanks:
`75xx465L=_________L=________mL`

Answer

To solve the problem, we need to fill in the blanks for the equation \( 75 \times 465L = \_\_\_\_\_\_L = \_\_\_\_\_\_mL \).

### Step-by-Step Solution:

1. **Multiply 75 by 465 to find the value in liters.**
- We will perform the multiplication:
\[ 75 \times 465 \]

2. **Break down the multiplication:**
- First, multiply 75 by 5 (the units place of 465):
\[ 75 \times 5 = 375 \]
- Next, multiply 75 by 6 (the tens place of 465), remembering to add a zero for the tens place:
\[ 75 \times 6 = 450 \quad \text{(which is actually 4500 when we consider the tens place)} \]
- Finally, multiply 75 by 4 (the hundreds place of 465), adding two zeros for the hundreds place:
\[ 75 \times 4 = 300 \quad \text{(which is actually 30000 when we consider the hundreds place)} \]

3. **Add the results together:**
- Now we add the three results:
\[ 375 + 4500 + 30000 = 34875 \]
- So, \( 75 \times 465 = 34875 \) liters.

4. **Convert liters to milliliters:**
- We know that \( 1 \text{ liter} = 1000 \text{ milliliters} \).
- To convert 34875 liters to milliliters, we multiply by 1000:
\[ 34875 \times 1000 = 34875000 \text{ mL} \]

5. **Final answer:**
- Therefore, we can fill in the blanks:
\[ 75 \times 465L = 34875L = 34875000mL \]

### Final Answer:
- \( 75 \times 465L = 34875L = 34875000mL \)