Example

Title: Addition

Grade: 1-a Lesson: S1-L8

Explanation: Here are some examples of the topic with images and steps in sequence.

Examples:

Example: 1a

Sarah made 47 stars in her art class. She made 12 more at her home. How many stars did she make in all?

  • Number of stars made by Sarah in art class = 47

  • She made 12 more at her home.

  • Number of stars she make in all = 47 + 12 = 59.

1a

.

Explanation: In the above problem,Sarah made 47 stars in her art class and she made 12 more at her home.Number of stars she make in all is 59.

Example: 2a

Andrew had a collection of 40 stickers and his friend Henry had a collection of 18 stickers. How many stickers were there in all?

  • Number of stickers Andrew had = 40

  • Number of stickers Henry had = 18

  • Number of stickers were there in all = 40 + 18 = 58

2a

.

Explanation: In the above problem,Andrew had a collection of 40 stickers and his friend Henry had a collection of 18 stickers.Number of stickers were there in all is 58.

Example: 3a

50 students went to the zoo on Friday.8 students went to the zoo on Thursday.How many students went to the zoo altogether?

  • Number of students went to the zoo on Friday = 50

  • Number of students went to the zoo on Thursday = 8

  • Number of students went to the zoo altogether days = 50 + 8 = 58.

3a

.

Explanation: In the above problem, 50 students went to the zoo on Friday and 8 students went to the zoo on Thursday.Number of students went to the zoo altogether is 58.


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