Lesson Example Discussion Quiz: Class Homework |
Step-5 |
Title: Mixed fraction into an Improper fraction |
Grade: 4-a Lesson: S1-L7 |
Explanation: Hello Students, time to practice and review the steps. Let us take next 2-5 minutes to solve the steps for the problems. This is a good exercise to check your understanding of the concepts.Second student to identify and review important steps.Focus on understanding the concepts and application to solving problems step by step. |
Lesson Steps
| Step | Type | Explanation | Answer |
|---|---|---|---|
1 |
Problem |
Rewrite the mixed numbers as an improper fraction in its simple form \$1 25/45\$ |
|
2 |
Step |
Given Mixed Fraction |
\$1 25/45\$ |
3 |
Clue |
Multiply the whole number by the denominator, then add the product to the numerator. |
|
4 |
Step |
Multiply the whole number by the denominator |
\$1 \times 45 = 45\$ |
5 |
Step |
Add the result to the numerator |
⇒ \$(45 + 25)/45\$ ⇒ \$70/45\$ |
6 |
Step |
Divide the fraction by 5 and simplify |
\$70 \div 5 / 45 div 9\$ = \$14/9\$ |
7 |
Step |
Therefore, \$14/9\$ is an improper fraction. |
|
8 |
Answer |
Option |
D |
9 |
Sumup |
Can you summarize what you’ve understood in the above steps? |
|
10 |
Choice.A |
This option is incorrect because it represents the simplified improper fraction |
\$70/9\$ |
11 |
Choice.B |
This option is incorrect because it represents the reciprocal of the correct fraction |
\$9/14\$ |
12 |
Choice.C |
This option is incorrect because it does not represent the simplified improper fraction |
\$41/9\$ |
13 |
Choice.D |
This is the correct answer because it correctly represents the simplified improper fraction |
\$14/9\$ |
14 |
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: 11-Sept-2024 12:00PM EST