This is a test of commonsense with single/multi-choices. Complete the next sentence:

How to count money fast
Separate your stacks by denomination.
For quick counting, the first thing you should do is create a stack of all of your 1s, all of your 5s, all of your 10s, all of your 20s, and so on. Gather all of your bills into one big stack and then go through it one bill at a time and put each one in the stack with its respective denomination.

Available choices: (1). Using a coin organizer will make it easier to remember how much each stack is worth. Items from the dollar stacks are excellent for memory.; (2). Adjust the bills so that they're all facing the same direction. Do this while or after you separate your bills into different stacks.; (3). If you have 4 stacks, put the stacks first, then you can label and categorize them with different denomination. Use different denomination labels to label all your banquets.; (4). Do the same with each 1/4 dollar, which will give you approximately 1 , 200 lb. ( 55 , 000 grams) in cash money.;
The answer is:
(2).