Fill in the blanks:
`95xx45km=________________ Cm=___________mm`

Answer

To solve the problem, we need to fill in the blanks for the equation `95 x 45 km = ______________ Cm = ______________ mm`. We will follow these steps:

### Step 1: Multiply 95 by 45
First, we need to calculate the product of 95 and 45.

\[ 95 \times 45 \]

Calculating this:

- \(5 \times 5 = 25\) (write 5, carry 2)
- \(5 \times 9 = 45\), plus the carry 2 gives \(47\) (write 7, carry 4)
- \(4 \times 5 = 20\) (write 0, carry 2)
- \(4 \times 9 = 36\), plus the carry 2 gives \(38\)

Now, we add these results:

```
475
+ 3800
-------
4275
```

So,

\[ 95 \times 45 = 4275 \]

### Step 2: Convert kilometers to meters
Now, we need to convert kilometers to meters. We know that:

\[ 1 \text{ km} = 1000 \text{ m} \]

So, we multiply the result by 1000:

\[ 4275 \text{ km} = 4275 \times 1000 \text{ m} = 4275000 \text{ m} \]

### Step 3: Convert meters to centimeters
Next, we convert meters to centimeters. We know that:

\[ 1 \text{ m} = 100 \text{ cm} \]

So, we multiply the result by 100:

\[ 4275000 \text{ m} = 4275000 \times 100 \text{ cm} = 427500000 \text{ cm} \]

### Step 4: Convert centimeters to millimeters
Finally, we convert centimeters to millimeters. We know that:

\[ 1 \text{ cm} = 10 \text{ mm} \]

So, we multiply the result by 10:

\[ 427500000 \text{ cm} = 427500000 \times 10 \text{ mm} = 4275000000 \text{ mm} \]

### Final Answers:
Now we can fill in the blanks:

\[ 95 \times 45 \text{ km} = 427500000 \text{ cm} = 4275000000 \text{ mm} \]

### Summary:
- **First blank:** 427500000 cm
- **Second blank:** 4275000000 mm

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