`783+9+0.75=?`

Options

A. 792.75
B. 724
C. 118
D. 116

Answer

To solve the question \( 783 + 9 + 0.75 \), we can follow these steps:

### Step 1: Write the numbers vertically
Align the numbers so that the decimal points are in a straight line. This helps in adding them accurately.

```
783.00
+ 9.00
+ 0.75
```

### Step 2: Add the numbers column by column
Start adding from the rightmost column (the decimal part) and move to the left.

1. **Decimal Column**:
- \( 0 + 0 + 5 = 5 \)

2. **Tenths Column**:
- \( 0 + 0 + 7 = 7 \)

3. **Units Column**:
- \( 3 + 9 + 0 = 12 \)
- Write down \( 2 \) and carry over \( 1 \).

4. **Tens Column**:
- \( 8 + 1 (carry) + 0 = 9 \)

5. **Hundreds Column**:
- \( 7 + 0 + 0 = 7 \)

Now, we can combine all the results to get the final sum.

### Step 3: Write down the final sum
Putting all the results together, we have:

```
783.00
+ 9.00
+ 0.75
---------
792.75
```

Thus, the final answer is \( 792.75 \).

### Final Answer
\( 783 + 9 + 0.75 = 792.75 \)

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