Step-4

Title: Missing fraction

Grade: 6-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

Find the missing number in the given fraction \$ 36/81 = 4/? \$.

2

Step

In this fractions on both sides are equal value

3

Step

Assume missing fraction numerator is

\$ 36/81 = 4/x \$

4

Step

Sending \$ 36/81 \$ to the opposite side and multiplying it with 4. As well as denominator x sending into the opposite side

\$x = 4 \times 81/36 \$

5

Step

After multiplication we get

\$ x= \cancel(324)^9/\cancel36^1 \$

6

Step

After cancellation we get

\$ x = 9\$

7

Step

The value of x is

x = 9

8

Sumup

Can you summarize what you’ve understood in the above steps?

9

Choice.A

This is not the correct answer. The correct answer is 9

3

10

Choice.B

This is not the correct answer. The correct answer is 9

7

11

Choice.C

This is not the correct answer. The correct answer is 9

15

12

Choice.D

This is the correct answer

9

13

Answer

Option

D

14

Sumup

Can you summarize what you’ve understood in the above steps?


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