5. \( 4^{2} \div(2 \times 4)+5 \)

Let’s break down the expression step-by-step! First, calculate \( 4^2 \): \[ 4^2 = 16 \] Next, compute \( 2 \times 4 \): \[ 2 \times 4 = 8 \] Now, substitute these values back into the expression: \[ 16 \div 8 + 5 \] Then, divide: \[ 16 \div 8 = 2 \] Finally, add the 5: \[ 2 + 5 = 7 \] So, the final result of the expression \( 4^{2} \div(2 \times 4)+5 \) is \( 7 \).