Lesson Example Discussion Quiz: Class Homework |
Step-3 |
Title: Desending fraction order |
Grade: 4-a Lesson: S1-L7 |
Explanation: Hello Students, time to practice and review the steps for the problem. |
Lesson Steps
Step | Type | Explanation | Answer |
---|---|---|---|
1 |
Problem |
Arrange the following fractions in descending order |
|
2 |
Step |
Here \$4/5\$ is our proper fraction and the decimal value of \$4/5\$ is |
0.8 |
3 |
Step |
Here \$7/15\$ is our proper fraction and the decimal value of \$7/15\$ is |
0.466 |
4 |
Step |
Here \$11/20\$ is our proper fraction and the decimal value of \$11/20\$ is |
0.55 |
5 |
Step |
Here \$3/4\$ is our proper fraction and the decimal value of \$3/4\$ is |
0.75 |
6 |
Step |
Descending order is the arrangement of values from highest to lowest |
0.8 > 0.75 > 0.55 > 0.466 |
7 |
Step |
So, the fractions arranged in descending order are |
\$ 4/5,3/4,11/20,7/15 \$ |
8 |
Sumup |
Can you summarize what you’ve understood in the above steps? |
|
9 |
Choice.A |
Incorrect because it starts with the smallest fraction (\$7/15\$) and ends with the second-largest fraction (\$11/20\$) |
\$7/15,4/5,3/4,11/20\$ |
10 |
Choice.B |
Incorrect because it starts with the second-largest fraction (\$11/20\$) and ends with the smallest fraction (\$7/15\$) |
\$4/5, 11/20,3/4,7/15\$ |
11 |
Choice.C |
This option is correct as it has the fractions in descending order |
\$3/4, 11/20, 7/15,4/5\$ |
12 |
Choice.D |
Incorrect because it starts with the second-largest fraction (\$4/5\$) and ends with the smallest fraction (\$7/15\$) |
\$4/5,3/4,11/20,7/15\$ |
13 |
Answer |
Option |
C |
14 |
Sumup |
Can you summarize what you’ve understood in the above steps? |
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