Question

13. (2) According to the question,
[
begin{array}{c}
n=6 q+4
Rightarrow quad 2 n=12 q+8=6(2 q+1)+2
end{array}
]
Thus, when ( 2 n ) is divided by ( 6, ) the remainder
will be ( 2 . )

# 13. If n is divided by 6, the remainder is 4. If 2n is divided by 6, then what will be the remainder? (1) 0 (2) 2 (3) 1 (4) 4 del

Solution