Lesson Example Discussion Quiz: Class Homework |
Step-1 |
Title: Percentage Increase |
Grade: 8-a Lesson: S2-L3 |
Explanation: Hello Students, time to practice and review the steps for the problem. |
Lesson Steps
| Step | Type | Explanation | Answer |
|---|---|---|---|
1 |
Problem |
Find 200 increased by 10%. |
|
2 |
Step |
Firstly, the percent of fractional multiple. |
\$10 % of 200\$ |
3 |
Step |
The percentage sign % means percent, equivalent to the fraction of 1/100. |
\$(10/100) \times 200\$ |
4 |
Step |
After simplification. |
\$(10 \times 200)/100\$ = \$20\$ |
5 |
Step |
Add the result from Step 3 to the original value. |
\$ 200 + 20 \$ = \$220\$ |
6 |
Answer |
A |
|
Copyright © 2020-2022 saibook.us Contact: info@saibook.us Version: 1.5 Built: 29-June-2023 09:20AM EST