When we have a multiplication and division table with gaps that need to be filled in, it helps to think about what we are looking for.
If we know our total, we need to share, so division helps us.
If we are looking for a total, then multiplication helps to find that total.
Have a look at some examples to see how tables can help. Do you see a connection to fact families here?
Outcomes
5.NN3.01
Solve problems involving the addition, subtraction, and multiplication of whole numbers, using a variety of mental strategies (e.g., use the commutative property: 5 x 18 x 2 = 5 x 2 x 18, which gives 10 x 18 = 180)