Proper Fractions
Re-write as a proper fraction: 22/7
3 1/7
4,130/70
59
6x8=
48
1/5 x 3/4=
3/20
What is the LCM of 5 and 8?
40
Re-write as a proper fraction:
10/3
3 1/3
480/20
24
50x3=
150
2/3 x 7/8=
14/24 or 7/12
What is the GCM of 25 and 15?
5
Write as an improper fraction:
2 1/4
9/4
920/40
23
235x2=
470
5/5 divided by 8/2
10/40 or 1/4
What is the GCM of 8 and 12?
4
Write as an improper fraction:
5 4/5
29/5
168/8
21
456x3=
1,368
1/3 + 2/5=
11/15
What is the LCM of 20 and 30?
60
Write as a proper fraction:
62/7
8 6/7
777/7=
111
523 x 643=
336, 289
7/8 - 3/4
2/16 or 1/8
What is the LCM of 8 and 64?
64