It's 6 because you have to do pendas. So when you follow pendas, you do 6 divided by 2 first. That's three. Then you do one plus two, then three. Wait a minute. Then it's three times three. It's nine. It's nine. Yeah.
Well I'm going to try them wrong by using Pendas you do the 1+ to make it three and you do the 3Γ2 because then you do multiplication because of parentheses also means multiplication so that makes it six and 6Γ·6 is one