`3596-2832+2040=?xx40`

Options

A. 67.4
B. 70.1
C. 74.5
D. 69.3

Explanation

To solve the question \( 3596 - 2832 + 2040 = ? \times 40 \), we will follow these steps:

### Step 1: Perform the subtraction
First, we need to subtract \( 2832 \) from \( 3596 \).

\[ 3596 - 2832 = 764 \]

### Step 2: Add the result to \( 2040 \)
Next, we will add \( 764 \) to \( 2040 \).

\[ 764 + 2040 = 2804 \]

### Step 3: Set up the equation
Now we have:

\[ 2804 = ? \times 40 \]

Let’s denote \( ? \) as \( x \). Thus, we can rewrite the equation as:

\[ 2804 = 40x \]

### Step 4: Solve for \( x \)
To find \( x \), we will divide both sides of the equation by \( 40 \).

\[ x = \frac{2804}{40} \]

### Step 5: Simplify the division
Now, we simplify \( \frac{2804}{40} \).

1. First, we can simplify by dividing both the numerator and denominator by \( 2 \):

\[ x = \frac{1402}{20} \]

2. Next, we can simplify again by dividing both by \( 2 \):

\[ x = \frac{701}{10} \]

3. This gives us:

\[ x = 70.1 \]

### Final Answer
Thus, the value of \( ? \) is \( 70.1 \).

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