If `+ means xx, div means +, xx means - and - means div`, then `124div32-8+2xx11` is equal to:

Options

A. 120
B. 121
C. 132
D. None of these

Answer

To solve the expression `124 div 32 - 8 + 2 xx 11` with the given meanings of the symbols, we will follow these steps:

1. **Identify the meanings of the symbols**:
- `+` means `xx` (multiplication)
- `div` means `+` (addition)
- `xx` means `-` (subtraction)
- `-` means `div` (division)

2. **Rewrite the expression using the new meanings**:
The expression `124 div 32 - 8 + 2 xx 11` can be rewritten as:
- `124 + 32 ÷ 8 + 2 - 11`

3. **Follow the order of operations (BODMAS/BIDMAS)**:
According to the order of operations, we first handle division, then multiplication, followed by addition and subtraction.

4. **Perform the division**:
- Calculate `32 ÷ 8`:
\[ 32 ÷ 8 = 4 \]
So now the expression becomes:
\[ 124 + 4 + 2 - 11 \]

5. **Perform the addition**:
- Calculate `124 + 4`:
\[ 124 + 4 = 128 \]
Now the expression is:
\[ 128 + 2 - 11 \]

6. **Perform the next addition**:
- Calculate `128 + 2`:
\[ 128 + 2 = 130 \]
Now the expression is:
\[ 130 - 11 \]

7. **Perform the final subtraction**:
- Calculate `130 - 11`:
\[ 130 - 11 = 119 \]

Thus, the final answer is:
\[ \boxed{119} \]