Relate those multiplication facts to those division facts!
4 x 3 = 12 and 12 divided by 3 = 4.
6 x 4 = 24 and 24 divided by 4 = 6.
Practice these fact families with the following ideas:
Make fact family cards — see idea HERE
Find games and worksheets you can make HERE.
Take an online quiz about the relationship of these operations HERE
Great example/follow along practice videos HERE.