Answer:
M ∩ P = {12, 24}
Explanation:
M = {3, 6, 9 , 12 , 15, 18, 21, 24}
P = {4, 8, 12, 16, 20, 24}
"M ∩ P" means that they are asking for the numbers that are common in both the sets.
In these 2 sets, you can see that {12} and {24} are the common numbers in both of the sets.
So the answer would be: M ∩ P = {12, 24}
You could also use a Venn diagram to find M ∩ P a much easier way!
I hope this helps! :D