Lesson Example Discussion Quiz: Class Homework |
Step-5 |
Title: Equivalent Fraction |
Grade: 4-a Lesson: S2-L1 |
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 |
Identify the missing number in the given equivalent fraction \$11/16\$=\$?/80\$. |
|
2 |
Hint |
Cross-multiplying involves multiplying the numerator of one fraction by the denominator of another fraction. |
|
3 |
Step |
Multiply 11 x 80 and 16 x ? and set them equal to each other |
\$11 × 80\$ = \$16 × ?\$ |
4 |
Step |
Multiply 11 x 80, |
80 = \$16 × ?\$ |
5 |
Step |
To solve for ?, we divide both sides of the equation by 5 |
\$80/16\$ = \$(16 × ?)/16\$ 55 = ? |
6 |
Step |
So, the missing number in the equivalent fraction is 5. |
|
7 |
Answer |
Option |
D |
8 |
Sumup |
Can you summarize what you’ve understood in the above steps? |
|
9 |
Choice.A |
This option is incorrect because 45 does not create an equivalent fraction with \$11/16\$ |
\$45\$ |
10 |
Choice.B |
This option is incorrect because 54 in the numerator does not create an equivalent fraction with the \$11/16\$ |
\$54\$ |
11 |
Choice.C |
This option is incorrect because 66 does not create an equivalent fraction in the denominator |
\$66\$ |
12 |
Choice.D |
This option is correct because 55 forms an equivalent fraction with \$11/16\$ |
\$55\$ |
13 |
Sumup |
Can you summarize what you’ve understood in the above steps? |
|
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