The expression 6 + 6 ÷ 6 − 6 must be solved using the correct order of operations.
First, complete the division:
6 ÷ 6 = 1
Now the equation becomes:
6 + 1 − 6
Solve from left to right:
6 + 1 = 7
7 − 6 = 1
The correct answer is 1.
Many people get this wrong because they calculate from left to right instead of doing division first.


