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Step-4

Title: Number line

Grade: 2-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	Add the numbers using the number line. What is the sum 514 + 6 is?
2	Step	You can represent this on a number line by starting at 514 and moving 6 units to the right. This will lead you to the desired number:
3	Step	Start with the number	514
4	Step	After taking 6 steps forward	514 + 6 = 520
5	Step	So, the number that is 6 more than 514 is 520.
6	Sumup	Can you summarize what you’ve understood in the above steps?
7	Choice.A	This is incorrect because. If you start at 514 and move 6 units to the right, you end up at 520, not 517	517
8	Choice.B	This is incorrect because.If you start at 514 and move 6 units to the right, you end up at 520, not 515	515
9	Choice.C	If you start at 514 and move 6 units to the right, you end up at 520. Therefore, option C is correct	520
10	Choice.D	This is incorrect because. If you start at 514 and move 6 units to the right, you end up at 520, not 521	521
11	Answer	Option	C
12	Sumup	Can you summarize what you’ve understood in the above steps?

Step

Type

Explanation

Answer

Problem

Add the numbers using the number line. What is the sum 514 + 6 is?

Step

You can represent this on a number line by starting at 514 and moving 6 units to the right. This will lead you to the desired number:

Step

Start with the number

514

Step

After taking 6 steps forward

514 + 6 = 520

Step

So, the number that is 6 more than 514 is 520.

Sumup

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

Choice.A

This is incorrect because. If you start at 514 and move 6 units to the right, you end up at 520, not 517

517

Choice.B

This is incorrect because.If you start at 514 and move 6 units to the right, you end up at 520, not 515

515

Choice.C

If you start at 514 and move 6 units to the right, you end up at 520. Therefore, option C is correct

520

Choice.D

This is incorrect because. If you start at 514 and move 6 units to the right, you end up at 520, not 521

521

Answer

Option

Sumup

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