`335.01xx244.99div55=?`

Options

A. 1490
B. 1550
C. 1420
D. 1590

Explanation

To solve the problem \( 335.01 \times 244.99 \div 55 \), we will approximate the numbers to make the calculations easier. Here’s the step-by-step solution:

### Step 1: Approximate the Numbers
- **Approximate \( 335.01 \)**: Since the decimal part is \( 0.01 \), we can round this to \( 335 \).
- **Approximate \( 244.99 \)**: Since the decimal part is \( 0.99 \), we can round this up to \( 245 \).

### Step 2: Rewrite the Expression
Now, we can rewrite the expression using the approximated values:
\[ 335 \times 245 \div 55 \]

### Step 3: Calculate \( 335 \times 245 \)
To multiply \( 335 \) and \( 245 \):
\[ 335 \times 245 = 335 \times (200 + 45) = (335 \times 200) + (335 \times 45) \]
Calculating each part:
- \( 335 \times 200 = 67000 \)
- \( 335 \times 45 = 15075 \)

Now, add these two results:
\[ 67000 + 15075 = 82075 \]

### Step 4: Divide by \( 55 \)
Now we need to divide \( 82075 \) by \( 55 \):
\[ 82075 \div 55 \]

To perform the division:
- \( 82075 \div 55 = 1492.27 \) (approximately)

### Final Result
Thus, the final approximate result of \( 335.01 \times 244.99 \div 55 \) is approximately:
\[ \approx 1492.27 \]