Practice Workbook SE - East Penn School District
Practice Workbook SE - East Penn School District
Practice Workbook SE - East Penn School District
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
Name<br />
LESSON 20.6<br />
Subtract Unlike Fractions<br />
Use fraction bars to find the difference.<br />
1. 1<br />
2. 1<br />
3.<br />
2<br />
1<br />
12 12 1 12<br />
1<br />
?<br />
1<br />
9<br />
3<br />
1<br />
9<br />
?<br />
1<br />
8<br />
1<br />
4<br />
1<br />
8<br />
1<br />
4<br />
?<br />
1<br />
4<br />
4. 1 1<br />
5. 1<br />
6.<br />
3<br />
1 1 1 1 1<br />
12 12 12 12 12<br />
3<br />
?<br />
10 10 1 1<br />
1<br />
5<br />
10 10 1 10 1 10 1 10<br />
1<br />
1 1<br />
5 5<br />
?<br />
1<br />
12 12 1 12 1 12 1 12 1 12<br />
1<br />
1 1<br />
4 4<br />
1<br />
12<br />
1 1<br />
12 12<br />
1<br />
4<br />
1 1<br />
12 12<br />
?<br />
7. 4 5 3<br />
8. 4 10<br />
6 5<br />
9. 5 12<br />
6 5<br />
<br />
12<br />
10. 1 2 4<br />
11. 6 10<br />
8 1 2 12. 2 3 3 6 <br />
13. 1 2 1 8 14. 9<br />
2 12<br />
3 15. 4 6 1<br />
1<br />
<br />
2<br />
16. 7 8 1 4 17. 1 1<br />
12 1 3 18. 4 6 1 2 <br />
Mixed Review<br />
Order from least to greatest.<br />
7<br />
19. 1 0 , 5 10 , 2 5 , 8 10 20. 11 3 , 6 3 , 1 6 , 5 6 21. 1, 4 1 , 0 8 1 , 0 1 1<br />
10 <br />
© Harcourt<br />
PW114<br />
<strong>Practice</strong>