**Mathematical Operations: A Step-by-Step Guide**

In this article, we will explore a mathematical expression that involves addition, subtraction, and fraction operations. The expression is: **50 + 0.75 - 1/4**. Let's break it down step by step to find the final answer.

**Step 1: Adding 50 and 0.75**

To start, we need to add 50 and 0.75. This is a simple addition operation:

**50 + 0.75 = 50.75**

**Step 2: Subtracting 1/4**

Next, we need to subtract 1/4 from 50.75. To do this, we need to convert the fraction 1/4 to a decimal value:

**1/4 = 0.25**

Now, we can subtract 0.25 from 50.75:

**50.75 - 0.25 = 50.5**

**Final Answer**

The final answer to the expression **50 + 0.75 - 1/4** is **50.5**.

In conclusion, by following the order of operations and breaking down the expression into smaller steps, we were able to find the final answer to the mathematical expression.