6/2%2=1 ,please explain. I don't understand how they get 1?

Answer 1

what happened here is '/' has higher precedence over '%' so it first computes 6/2=3 and then it computes 3%2 will give us 1.
This is how precedence rule.

Answer 2

because of operator precedence.

6/2%2
=3%2
=1

Answer 3

it is very easy unless you don't know about reminder sign. 6/2=3 and 3%2=1. reminder of 3/2 is 1. Thee sign % represent reminder.