Fun Riddles: Find the Missing Numbers in the Picture

The following logic is applied to the numbers in the picture.

The number on the star pointers are the result of the multiplication of the adjoining numbers.

We can test this logic with the given numbers as;
0 x 1 = 0
2 x 3 = 6
4 x 5 = 20

Therefore we can find the missing number as;
6 x 7 = 42 &
8 x 9 = 72

Answer: 42 & 72