Lesson Topics Discussion Quiz: Class Homework |
Steps-5 |
Title: Desending fraction order |
Grade 4+ Lesson s1-l7 |
Explanation: Hello Students, time to practice and review the steps for the problem. |
Quiz: Discussion Step
| Id | Type | Name | Note |
|---|---|---|---|
1 |
Problem |
Multiply fractions and whole numbers: \$7/8 \times 3\$ |
|
2 |
Step |
The given |
\$7/8 \times 3\$ |
3 |
Step |
In this fraction ,the numerator (7) and the denominator(8) |
\$ 7/8\$ |
4 |
Step |
Multiply the whole number (3) with the numerator (7) |
|
5 |
Step |
Write the sum (21) as the new numerator over the original denominator (8) to get the improper fraction, which is |
\$ (21)/8\$ |
6 |
Solution |
So, the result of the multiplication of \$7/8 \times 3\$ is \$ (21)/8\$. |
|
7 |
Sumup |
Please summarize steps |
|
Choices |
|||
8 |
Choice-A |
This is incorrect because it doesn’t represent the correct multiplication of \$7/8 \times 3\$ |
Wrong \$(24)/8\$ |
9 |
Choice-B |
This is incorrect because it gives \$18/8\$, which is not the result of \$7/8 \times 3\$ |
Wrong \$(18)/8\$ |
10 |
Choice-C |
This is correct because 7 times 3 is 21 |
Correct \$(21)/8\$ |
11 |
Choice-D |
This is incorrect because 7 times 3 is 21, not 16 |
Wrong \$(16)/8\$ |
12 |
Step |
Option |
C |
13 |
Sumup |
Please summarize choices |
|
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