Solve the example.

Based on the image, it appears there are two types of problems presented: a subtraction problem and multiplication problems. Let's solve the subtraction problem first.

The subtraction problem appears to be:

44704127 - 660_ _ - 254_ _ = 0

To get zero as a final answer.

The question marks can be replaced by 0.

Now let's consider the multiplication problems.

The first one: 127 * 2 = 254

The second one: 127 * 3 = 381

The third one: 127 * 4 = 508

The fourth one: 127 * 5 = 635