Lesson Example Discussion Quiz: Class Homework |
Step-4 |
Title: Decimal Multiplication |
Grade: 8-a Lesson: S1-L1 |
Explanation: Let us verify the answer here with the steps. |
Description:
| Step | Type | Explanation | Answer |
|---|---|---|---|
1 |
Problem |
Max finished his homework in 19.7 minutes and Alex took 2.4 times more time than Max to finish his homework. |
|
2 |
Clue |
Times implies multiplying |
Multiplication |
3 |
Hint |
Operator used |
X |
4 |
Step |
Time Max took to finish his homework |
\$19.7\$ |
5 |
Step |
Number of times Alex took more than Max |
\$2.4\$ |
6 |
Step |
Time Alex took to finish |
19.7 x 2.4 |
7 |
= |
\$47.28\$ |
|
8 |
Step |
Hence, the time Alex took to finish homework is |
\$47.28\$ |
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