Name: ________________________
ID: A
____ 17. Miguel walked 1
mile to the library and then 3
mile to the post office. How
2
5
can he write 1
and 3
as a pair of fractions with a common denominator?
2
5
1
and 3
A.
10
10
3
and 3
B.
6
5
2
and 15
C.
4
25
5
and 6
D.
10
10
____ 18. Allie jogged for 1
hour on Saturday and for 3
hour on Sunday. Which of
2
4
the following is a common denominator for 1
and 3
?
2
4
A. 1
B. 4
C. 6
D. 10
____ 19. Jamal helps in the library. He put away 1
of the returned books on Monday
3
and 5
of the returned books on Tuesday. Which of the following is a
6
common denominator for 1
and 5
?
3
6
A. 2
B. 3
C. 6
D. 9
8