Lesson Example Discussion Quiz: Class Homework |
Step-4 |
Title: Simplify |
Grade: 6-b Lesson: S3-L7 |
Explanation: Hello Students, time to practice and review the steps for the problem. |
Lesson Steps
| Steps | Problem | Solution |
|---|---|---|
1 |
Simplify |
\$ (4 1/2)^3 × (4 1/2)^-2 ÷ (4 1/2)^0 \$ |
2 |
After simplification we get |
\$ (9/2)^3 × (9/2)^-2 ÷ (9/2)^0 \$ |
3 |
By using the formula \$ a^0 = 1 \$ |
\$ (9/2)^3 × (9/2)^-2 ÷ 1 \$ |
4 |
After simplification we get |
\$ (9/2)^3 × (2/9)^2 ÷ 1 \$ |
5 |
By using BODMAS rule |
\$ \cancel9^3/\cancel2^3 × \cancel2^2/\cancel9^2 \$ |
6 |
After cancellation we get |
\$ 9/2 \$ |
7 |
Answer |
C = \$ 9/2 \$ |
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