Lesson Example Discussion Quiz: Class Homework |
Step-5 |
Title: Multiplication of Decimal |
Grade: 8-a Lesson: S2-L5 |
Explanation: Hello Students, time to practice and review the steps for the problem. |
Lesson Steps
| Step | Type | Explanation | Answer |
|---|---|---|---|
1 |
Problem |
Find the product \$(55.8) \times (27.8)\$. |
|
2 |
Step |
Given decimal numbers |
\$(55.8) \times (27.8)\$ |
3 |
Step |
Ignore the decimal point and multiply the two numbers usually |
\$(55.8) \times (27.8)\$ = \$155124\$ |
4 |
Step |
After multiplication, count the number of decimal places in the given decimal number |
\$2\$ |
5 |
Step |
Place the decimal point in the obtained product |
\$1551.24\$ |
6 |
SumUp |
Can you summarize what you’ve understood in the above steps? |
|
7 |
Choice.A |
Incorrect, as the correct answer is 1551.24 |
1553.26 |
8 |
Choice.B |
Incorrect, as the correct answer is 1551.24 |
1552.25 |
9 |
Choice.C |
Correct, as this matches the calculated result |
1551.24 |
10 |
Choice.D |
Incorrect, as the correct answer is 1551.24 |
1554.27 |
11 |
Answer |
Option |
C |
12 |
SumUp |
Can you summarize what you’ve understood in the above steps? |
|
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