what does / mean in this equation

=(7+45)/2

Divided by. "The quantity 7 + 45 (which would be 52) divided by 2"

The symbol "/" in the equation represents division. It is used to divide the value on the left side of the equation by the value on the right side.

In the equation: =(7+45)/2, the quantity 7 + 45 is first calculated, resulting in 52. Then, this value is divided by 2 using the "/". So, in this case, the equation means "52 divided by 2."

To get the answer to this equation, you would perform the following steps:
1. Start by evaluating the expression inside the brackets: 7 + 45 = 52.
2. Then, take the result, which is 52, and divide it by 2: 52 / 2 = 26.

Therefore, the answer to the equation =(7+45)/2 is 26.