Huh, he does 98 as 98=1×23+45+6+7+8+9. Or do you mean that 23 and 45 are cheating, because they are two digit numbers? I think they rules are quite well explai

Huh, he does 98 as 98=1×23+45+6+7+8+9. Or do you mean that 23 and 45 are cheating, because they are two digit numbers? I think they rules are quite well explained and followed.