5 —— 2+1

It looks like you're presenting a mathematical expression, but it's not very clear how you want to process it. Could you clarify what you're looking for? However, if you meant to simplify or calculate the expression: \[ \frac{5}{2 + 1} \] First, calculate the denominator: \[ 2 + 1 = 3 \] Now, substitute back into the expression: \[ \frac{5}{3} \] So, the solution is: \[ \frac{5}{3} \text{ or approximately } 1.67 \] Let me know if this is what you meant or if you have further questions!