Calculate the Sum: Finding the Total of 48 + 4 Blocks

To solve this problem, we will perform a simple addition. We begin with 48 blocks and add 4 more blocks. Our task is to find out the total number of blocks.

Let's calculate step by step:

• Step 1: Identify the initial number of blocks. This is given as $48$.
• Step 2: Identify how many blocks are added. This is given as $4$.
• Step 3: Perform the addition of these two numbers: $48 + 4$.

By performing the addition,

$48 + 4 = 52$.

Therefore, after adding the 4 blocks, the total number of blocks we have is $52$.