♥ =12344856
♥ A easy way to solve is to take a look at the last 3 numbers on 12344356Now add 500 to it
♥ 356+500=856
♥ Now add the rest.
♥ 12344856
♥And it is that because when adding you need to add on the amount you are adding to, meaning as if you had
♥ 5+3 You are going to add 3 to 50 making it 53.