This equation may look simple, but it catches people who calculate strictly from left to right.
The expression is:
4 × 4 + 4 ÷ 4
Multiplication and division must be completed before addition.
First:
4 × 4 = 16
Then:
4 ÷ 4 = 1
Now add the results:
16 + 1 = 17
Answer: 17


