You can choose any of 7 balls from the first bag together with any of 6 balls from the second bag for a total of 7*6 = 42 possible ways to draw 2 gumballs.
You Have Two Bags Of Brightly Colored Gumballs. The First Bag Contains 7 Balls, And The Second Bag Contains 6 Balls. How Many Ways Is It Possible To Draw Two Gumballs At Random, One From Each Bag?