Lesson Topics Discussion Quiz: Class Homework |
Steps-1 |
Title: large numbers |
Grade 4+ Lesson s1-l2 |
Explanation: Hello Students, time to practice and review the steps for the problem. |
Quiz: Discussion Step
| Id | Type | Name | Note |
|---|---|---|---|
1 |
Problem |
Identify the large fraction number given below: \$2/7, 5/6\$. |
|
2 |
Step |
The given fraction numbers are |
\$2/7, 5/6\$ |
3 |
Hint |
First, we can convert both fractions to have a common denominator. |
|
4 |
Step |
The least common multiple of 7 and 6 is 42. |
|
5 |
Step |
For \$ 2/7\$ multiply the numerator and denominator by 6 |
\$ ( 2 times 6)/(7 times 6) = (12)/(42) \$ |
6 |
Step |
For \$ 5/6 \$ multiply the numerator and denominator by 7 |
\$ ( 5 times 7)/(6 times 7) = (35)/(42) \$ |
7 |
Clue |
The fractions have the same denominator, so you can compare the numerators. The fraction with the larger numerator is the larger fraction. |
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8 |
Step |
In this case, \$(35)/(42)\$ has a larger numerator than \$(12)/(42)\$, so \$(35)/(42)\$ is the larger fraction. |
|
9 |
Step |
You can also convert them to decimals \$(35)/(42)\$ is approximately |
0.8333 |
10 |
Step |
And also \$(12)/(42)\$ is approximately |
0.2857 |
11 |
Step |
So, the largest fraction among the given fractions is |
\$5/6\$ |
12 |
Solution |
Therefore the largest fraction number is \$5/6\$. |
|
13 |
Sumup |
Please summarize steps |
|
Choices |
|||
14 |
Choice-A |
This is accurate because it represents the larger fraction |
Correct \$ 5/6 \$ |
15 |
Choice-B |
This is incorrect because it represents the smaller fraction |
Wrong \$ 2/7 \$ |
16 |
Choice-C |
This statement is incorrect because only option A is the correct choice |
Wrong Both A and B |
17 |
Choice-D |
This statement is incorrect because option A is the correct answer |
Wrong None of the above |
18 |
Step |
Option |
A |
19 |
Sumup |
Please summarize choices |
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