What does salt divided mean as ingredient?

Answer 1

you are going to spilt up the salt, but in the directions, it will tell you how much to put aside for the rest of the recipe.

It is just giving you the total amounts of sugar you need.
where it says for example "combine the remaining salt and cinnamon" THAT IS WHEN YOU PUT IN THE REMAINING SUGAR YOU DID NOT USE IN THE PREVIOUS PART OF THE RECIPE.