Lesson Example Discussion Quiz: Class Homework |
Step-5 |
Title: Mixed Fraction to Improper fraction |
Grade: 8-a Lesson: S1-L3 |
Explanation: Hello Students, time to practice and review the steps for the problem. |
Lesson Steps
| Step | Type | Explanation | Answer |
|---|---|---|---|
1 |
Problem |
Convert Mixed to Improper Fraction \$4 7/16\$ |
|
2 |
Step |
Given Mixed Fraction |
\$4 7/16\$ |
3 |
Clue |
Multiply the whole number by the denominator, then add the product to the numerator. |
|
4 |
Step |
Simplify the fraction |
⇒ \$(64 + 7)/16\$ ⇒ \$71/16\$ |
5 |
Step |
Hence \$71/16\$ is an improper fraction. |
|
6 |
SumUp |
Can you summarize what you’ve understood in the above steps? |
|
7 |
Choice.A |
The calculation is correct because \$4 7/16\$ is properly calculated by multiplying the whole number by the denominator and adding the result to the numerator. |
\$71/16\$ |
8 |
Choice.B |
This is the reciprocal of the correct answer |
\$16/71\$ |
9 |
Choice.C |
This is incorrect because it uses the denominator from the whole number (4) instead of the original denominator (16) |
\$71/6\$ |
10 |
Choice.D |
This is incorrect because it incorrectly uses the whole number as the numerator |
\$17/6\$ |
11 |
Answer |
Option |
A |
12 |
SumUp |
Can you summarize what you’ve understood in the above steps? |
|
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