Answer:
1377
Step-by-step explanation:
The least common multiple (LCM) of two or more non-zero whole numbers is the smallest whole number that is divisible by each of those numbers. In other words, the LCM is the smallest number that all of the numbers divide into evenly.
30 is your mystery answer :)
The bottmo layer should be the same as the top layer sinc it is all squares
count the top
6 squares
answer is 6 squares
Find the area of the base
.
Multiply area of the base by height to get volume

Hope this helps.