Practice Workbook SE - East Penn School District
Practice Workbook SE - East Penn School District
Practice Workbook SE - East Penn School District
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Name<br />
LESSON 9.1<br />
Expressions with Parentheses<br />
Find the value of the expression.<br />
1. (49 22) 3 2. 88 (12 4)<br />
3. 14 (6 9)<br />
4. 123 (45 5)<br />
5. (42 7) 8<br />
6. 3 (4 8)<br />
7. (55 35) 5<br />
8. 55 (35 5)<br />
9. 34 (27 9)<br />
10. 36 (4 5)<br />
11. 155 (81 9)<br />
12. 7 (25 5)<br />
Choose the expression that shows the given value.<br />
13. 55<br />
14. 70<br />
a. (9 6) 1<br />
a. 7 (3 7)<br />
b. 9 (6 1)<br />
b. (7 3) 7<br />
15. 8<br />
a. (2 8) 2<br />
b. 2 (8 2)<br />
Find the value of the expression.<br />
16. (243 124) (4 5)<br />
17. (15 ÷ 3) (22 14)<br />
18. (14 2) (44 33)<br />
19. (7 4) + (18 2)<br />
© Harcourt<br />
Mixed Review<br />
Solve.<br />
9<br />
6<br />
<br />
5<br />
12<br />
<br />
7<br />
8<br />
<br />
10<br />
6<br />
<br />
20. 21. 22. 23. 24.<br />
5<br />
8<br />
<br />
25. 12 26. 4 27. 9 28. 8<br />
29. 6<br />
7<br />
<br />
11<br />
<br />
5<br />
<br />
8<br />
<br />
7<br />
<br />
<strong>Practice</strong><br />
PW45