If a square has a total of 4949 blocks, how many blocks are there along one side?

To find the number of blocks along one side of the square, you need to take the square root of the total number of blocks. This is because a square has equal length and width, and the total number of blocks is the area of the square (length times width).

Step 1: Identify the total number of blocks. In this case, it's 4949 blocks.

Step 2: Take the square root of the total number of blocks. The square root of 4949 is 70.3, but since you can't have a fraction of a block, we round down to the nearest whole number.

So, there are approximately 70 blocks along one side of the square.