QUESTION 1 : The military academy is placing cadets in rows for the parade. All rows must have the same number of cadets. If A company has 60 cadets and B company has 72 cadets, what is the greatest number of cadets who can be in each row?
Select one:
a. 6
b. 12
c. 15
d. 4

QUESTION 2: What is the least common multiple of 3, 17, and 51?
Select one:
a. 102
b. 867
c. 51
d. 153