Lesson Example Discussion Quiz: Class Homework |
Step-5 |
Title: Product and Quotient Rule for Exponents |
Grade: 6-b Lesson: S3-L2 |
Explanation: Hello Students, time to practice and review the steps for the problem. |
Lesson Steps
| Step | Type | Explanation | Answer |
|---|---|---|---|
1 |
Problem |
Solve the Expression \$ (4^6/4^5) \times (5^6/5^4) \$. |
|
2 |
Step |
Given expression |
\$ (4^6/4^5) \times (5^6/5^4) \$ |
3 |
Step |
Simplify the first fraction: |
\$ (4^6/4^5)\$ = \$ 4^(6 - 5) \$ = 4 |
4 |
Step |
Simplify the second fraction: |
\$ (5^6/5^4) \$ = \$ 5^(6 - 4) \$ = 25 |
5 |
Step |
Multiply the simplified fractions: |
\$ 4 \times 25 \$ = 100 |
6 |
Step |
So, the expression simplifies to 100. |
|
7 |
Choice.A |
This option is incorrect because it does not match the multiplication result |
20 |
8 |
Choice.B |
This answer is correct because the result of the expression is 100 |
100 |
9 |
Choice.C |
This is incorrect because there is no calculation that leads to 56 |
56 |
10 |
Choice.D |
This is incorrect because \$4 \times 25\$ is not equal to 125 |
125 |
11 |
Answer |
Option |
B |
12 |
Sumup |
Can you summarize what you’ve understood in the above steps? |
|
Copyright © 2020-2022 saibook.us Contact: info@saibook.us Version: 1.5 Built: 06-August-2024 09:20AM EST