If you have 7 apples and give away 3, how many apples do you have left?

To determine how many apples are left after giving away 3 from an initial total of 7, you perform a simple subtraction. Starting with 7 apples, you subtract the 3 that are given away.

The calculation looks like this:

7 apples - 3 apples = 4 apples.

This means you will have 4 apples remaining after giving away 3. Understanding this principle of subtraction is key to solving similar problems. Each operation reflects changes in quantity, which is foundational in basic arithmetic used frequently in various circumstances.