Solve the Expression: 81÷3² + 4² Using Order of Operations

First, calculate the powers:

$3^2 = 9$

$4^2 = 16$

Now substitute these values into the expression:

$81:3^2+4^2 = 81:9+16$

Perform the division:

$81 \div 9 = 9$

Finally, add the result to 16:

$9 + 16 = 25$