Lesson Example Discussion Quiz: Class Homework |
Step-1 |
Title: Subtraction Fractions |
Grade: 8-a Lesson: S1-L6 |
Explanation: Hello Students, time to practice and review the steps for the problem. |
Lesson Steps
| Step | Type | Explanation | Answer |
|---|---|---|---|
1 |
Problem |
Subtract \$36/40 - 23/40\$. |
|
2 |
Step |
Given Fractions |
\$36/40 - 23/40\$ |
3 |
Step |
Since the denominator is the same, subtract the numerators |
\$(36-23)/40\$ |
4 |
Step |
After subtracting, the final fraction we get |
\$13/40\$ |
5 |
SumUp |
Can you summarize what you’ve understood in the above steps? |
|
6 |
Choice.A |
This is the reciprocal of the correct answer and is not the result of subtracting the given fractions |
\$40/13\$ |
7 |
Choice.B |
This is correct because it correctly represents the result of subtracting \$23/40\$ from \$36/40\$ |
\$13/40\$ |
8 |
Choice.C |
This is incorrect because this is the original fraction being subtracted from, not the result of the subtraction |
\$23/40\$ |
9 |
Choice.D |
This is not the result of subtracting the given fractions. It seems like a random fraction |
\$33/40\$ |
10 |
Answer |
Option |
B |
11 |
SumUp |
Can you summarize what you’ve understood in the above steps? |
|
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