Solve, using properties/ methods that simplify the calculations:
`336xx35`

Answer

To solve the multiplication problem \( 336 \times 35 \) using properties that simplify calculations, we can use the distributive property. Here’s a step-by-step solution:

### Step 1: Break down the numbers
We can express \( 336 \) and \( 35 \) in a way that makes the multiplication easier:
- \( 336 = 300 + 36 \)
- \( 35 = 30 + 5 \)

### Step 2: Apply the distributive property
Now, we can use the distributive property to multiply these two expressions:
\[ 336 \times 35 = (300 + 36) \times (30 + 5) \]

### Step 3: Expand the expression
Using the distributive property, we can expand this as follows:
\[ = 300 \times 30 + 300 \times 5 + 36 \times 30 + 36 \times 5 \]

### Step 4: Calculate each term
Now, we calculate each of these products:
1. \( 300 \times 30 = 9000 \)
2. \( 300 \times 5 = 1500 \)
3. \( 36 \times 30 = 1080 \)
4. \( 36 \times 5 = 180 \)

### Step 5: Add all the products together
Now, we sum all these results:
\[ 9000 + 1500 + 1080 + 180 \]

Calculating this step-by-step:
- \( 9000 + 1500 = 10500 \)
- \( 10500 + 1080 = 11580 \)
- \( 11580 + 180 = 11760 \)

### Final Answer
Thus, the final answer is:
\[ 336 \times 35 = 11760 \]

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