TEST 23 STUDENT ID: NAME:
Reduce if necessary.
1) 2/7 * 2/8 =

2) 2/7 * 1/4 =

3) 3/5 * 2/7 =

4) 4/8 * 4/10 =

5) 2/10 * 4/11 =

6) 3/8 * 1/5 =

7) 4 * 4/10 =

8) 11/8 * 11/7 =

9) 12/4 * 8/4 =

10) 8/5 * 5/8 =

11) 13/10 * 6/9 =

12) 4 * 2/9 =

13) 5 * 3/8 =

14) 3 * 3/8 =

15) 1 3/5 * 2 4/9 =

16) 2 2/12 * 2 4/10 =

17) 1 2/9 * 2 3/8 =

18) 7 ÷ 1/9 =

19) 6 ÷ 2/10 =

20) Sue took two-sevenths of a pizza home after a party. She fed one-tenth of it to her dog. How much of a whole pizza did Sue's pet eat?