Step-2

Title: Compare fraction numbers

Grade: 4-a Lesson: S1-L3

Explanation: Hello Students, time to practice and review the steps for the problem.

Lesson Steps

Step Type Explanation Answer

1

Problem

Identify the large decimal number
2.3 , 7.9 , 4.9 , 9.9

2

Step

When comparing decimals, compare the whole number parts first.

3

Step

In this case, the whole number part of all decimals is different and 9 is the highest.

4

Step

Out of the given decimal numbers,9.9 is the largest.

5

Sumup

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

6

Choice.A

This option has a smaller whole number part (4) and a smaller decimal part (0.9) compared to 9.9

4.9

7

Choice.B

This option has a smaller whole number part (7) and a smaller decimal part (0.9) compared to 9.9

7.9

8

Choice.C

This option has the largest whole number part (9) and the largest decimal part (0.9) among the given options

9.9

9

Choice.D

This is incorrect because option C is the correct answer

10

Answer

Option

C

11

Sumup

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


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