Step-3

Title: Counting the objects

Grade: 2-a Lesson: S1-L5

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

Lesson Steps

Step Type Explanation Answer

1

Problem

There are 120 birds on one tree There are 156 birds on another tree. How many birds are there in both trees?

2

Step

There are 120 birds on one tree

120

3

Step

There are 156 birds on another tree

156

4

Step

Add the number of birds on both trees

One tree + Another tree = Total number of birds in both trees

5

Step

Perform the addition

120 + 156 = 276

6

Step

Therefore, there are 276 birds on both trees.

7

Sumup

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

8

Choice.A

This is incorrect due to a miscalculation in the addition

286

9

Choice.B

This is incorrect due to a miscalculation in the addition

283

10

Choice.C

This is correct because it accurately reflects the sum of 120 and 156

276

11

Choice.D

This is incorrect due to a miscalculation in the addition

273

12

Answer

Option

C

13

Sumup

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


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