Calculate: 8 + 4 ÷ 2.

To solve the expression 8 + 4 ÷ 2, it's important to follow the order of operations, often remembered by the acronym PEMDAS (Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right)).

First, identify the division operation in the expression. According to the order of operations, you should perform the division before the addition.

1. Calculate 4 ÷ 2, which equals 2.

2. Next, add that result to 8: 8 + 2 equals 10.

Thus, the final answer is indeed 10. This understanding of applying the order of operations is essential in correctly evaluating mathematical expressions.