What will come in place of question mark(?)
`(17.28div?)/(3.6xx0.2)=2`

Options

A. 120
B. 1.20
C. 12
D. 0.12

Answer

To solve the equation \((17.28 \div ?)/(3.6 \times 0.2) = 2\), we can follow these steps:

### Step 1: Rewrite the equation
We start with the equation:
\[ \frac{17.28 \div ?}{3.6 \times 0.2} = 2 \]

### Step 2: Calculate the denominator
First, we calculate \(3.6 \times 0.2\):
\[ 3.6 \times 0.2 = 0.72 \]

### Step 3: Substitute the denominator back into the equation
Now we substitute this value back into the equation:
\[ \frac{17.28 \div ?}{0.72} = 2 \]

### Step 4: Multiply both sides by 0.72
To eliminate the fraction, we multiply both sides by \(0.72\):
\[ 17.28 \div ? = 2 \times 0.72 \]
Calculating the right side:
\[ 2 \times 0.72 = 1.44 \]
So the equation now is:
\[ 17.28 \div ? = 1.44 \]

### Step 5: Solve for ?
Now we need to find the value of \(?\). We can rewrite the equation as:
\[ 17.28 = 1.44 \times ? \]

### Step 6: Divide both sides by 1.44
To isolate \(?\), we divide both sides by \(1.44\):
\[ ? = \frac{17.28}{1.44} \]

### Step 7: Calculate the value of ?
Now we perform the division:
\[ ? = 12 \]

Thus, the value that comes in place of the question mark (?) is:
\[ \boxed{12} \]