Lesson Example Discussion Quiz: Class Homework |
Step-5 |
Title: Simplifying Fraction |
Grade: 4-a Lesson: S2-L3 |
Explanation: Hello Students, time to practice and review the steps. Let us take next 2-5 minutes to solve the steps for the problems. This is a good exercise to check your understanding of the concepts.Second student to identify and review important steps.Focus on understanding the concepts and application to solving problems step by step. |
Lesson Steps
| Step | Type | Explanation | Answer |
|---|---|---|---|
1 |
Problem |
Find the simplest form for the fraction \$68/85\$. |
|
2 |
Hint |
To find the greatest common divisor (GCD) for each number. |
|
3 |
Step |
Factors for 68 is |
1, 2, 4, 17, 34, 68 |
4 |
Step |
The GCD for 68 and 85 is |
17 |
5 |
Step |
Divide both the numerator and the denominator by the GCD |
\$(68 ÷ 17)/(85 ÷ 17)\$ = \$4/5\$ |
6 |
Step |
So, after simplifying, we get \$4/5\$. |
|
7 |
Answer |
Option |
C |
8 |
Sumup |
Can you summarize what you’ve understood in the above steps? |
|
9 |
Choice.A |
This is not correct because it’s not equivalent to \$68/85\$ |
\$6/5\$ |
10 |
Choice.B |
This is incorrect because it’s a different fraction altogether and does not represent \$68/85\$ |
\$4/7\$ |
11 |
Choice.C |
This is the correct simplest form of the fraction. |
\$4/5\$ |
12 |
Choice.D |
This is incorrect because it’s a different fraction altogether and does not represent \$68/85\$ |
\$5/7\$ |
13 |
Sumup |
Can you summarize what you’ve understood in the above steps? |
|
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