Lesson Example Discussion Quiz: Class Homework |
Step-5 |
Title: Simplify the expression |
Grade: 7-b Lesson: S5-L3 |
Explanation: Hello Students, time to practice and review the steps for the problem. |
Lesson Steps
| Steps | Problem | Solution |
|---|---|---|
1 |
Simplify |
\$ (-5/2) \times (-9/2) \times (-10/2) \$ |
2 |
After multiplication |
\$ 45/4 \times (- 10/2) \$ |
3 |
After multiplication |
\$ - \cancel450^(225)/\cancel8^(4) \$ |
4 |
After cancelation |
\$ - 225/4 \$ |
5 |
Answer |
B = \$ - 225/4 \$ |
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