What should be added to the product of 35 and 60 to make it equal to 2200?

Options

A. 100
B. 200
C. 150
D. 250

Answer

To solve the problem step by step, we need to find out what should be added to the product of 35 and 60 to make it equal to 2200.

### Step 1: Calculate the product of 35 and 60.
First, we need to multiply 35 by 60.

\[ 35 \times 60 = 2100 \]

### Step 2: Set up the equation.
Let \( x \) be the number that we need to add to the product. According to the problem, we can set up the equation:

\[ 2100 + x = 2200 \]

### Step 3: Solve for \( x \).
Now, we need to isolate \( x \) in the equation. We do this by subtracting 2100 from both sides:

\[ x = 2200 - 2100 \]

### Step 4: Calculate the value of \( x \).
Now, we perform the subtraction:

\[ x = 100 \]

### Conclusion:
Therefore, the number that should be added to the product of 35 and 60 to make it equal to 2200 is \( 100 \).

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