Lesson Topics Discussion Quiz: Class Homework |
Steps-1 |
Title: Multiply and Divide Variables |
Grade 6+ Lesson s2-l7 |
Explanation: Hello Students, time to practice and review the steps for the problem. |
Quiz: Discussion Step
| Id | Type | Name | Note |
|---|---|---|---|
1 |
Problem |
Simplify: \$(3x^2) \div (2y) \times (4y^2) \div (3x)\$ |
|
2 |
Step |
Given expression \$(3x^2) \div (2y) \times (4y^2) \div (3x)\$ |
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3 |
Step |
To simplify, you multiply the numerators together and the denominators together: \$(3x^2) \times(4y^2) \div (2y) \times (3x)\$ |
|
4 |
Step |
Simplify each part: \$(12x^2y^2) \div (6xy)\$ |
|
5 |
Step |
Now, cancel the common factor of 6 from the numerator and denominator: \$(2x^2y^2) \div (xy)\$ |
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6 |
Step |
Finally, simplify further by canceling one factor of x and one factor of y: \$2xy\$ |
|
7 |
Solution |
So, the simplified expression is 2xy. |
|
8 |
Sumup |
Please Summarize Problem, Hint, Clue, Formula and Steps |
|
Choices |
|||
9 |
Choice-A |
This step is not correct because the simplified expression is \$2xy\$, not \$xy\$ |
Wrong \$xy\$ |
10 |
Choice-B |
This step is not correct because the simplified expression is \$2xy\$, not \$3xy\$ |
Wrong \$3xy\$ |
11 |
Choice-C |
This step is correct because the simplified expression is \$2xy\$. |
Correct \$2xy\$ |
12 |
Choice-D |
This step is not correct because the simplified expression is \$2xy\$, not \$4xy\$ |
Wrong \$4xy\$ |
13 |
Step |
Option |
C |
14 |
Sumup |
Please Summarize Choices |
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