Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
Question
primary 6 | Maths
| Data Analysis
2 Answers Below
Anyone can contribute an answer, even non-tutors.
Pls help me! Thank u!
Date Posted: 1 year ago
Views: 252
See 2 Answers
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
Hope this helps.
Date Posted:
1 year ago
Thank u teacher, can explain why it become 19 instead of 20?
Cause the photograph hanged between the wall... See last photo, 9cm gaps to the wall.
Check...
450cm ÷ 15 cm = 30 flags
450cm ÷ 9 cm = 50 photos
Last 9cm without photo
So 49 photos
Therefore, there is 19 more flags than photos.
|.........■.........■.........■_____■..........|
9cm,,,,,,,9cm,,,,,9cm,,,,,,,,,,,,,,,,,9cm
Check...
450cm ÷ 15 cm = 30 flags
450cm ÷ 9 cm = 50 photos
Last 9cm without photo
So 49 photos
Therefore, there is 19 more flags than photos.
|.........■.........■.........■_____■..........|
9cm,,,,,,,9cm,,,,,9cm,,,,,,,,,,,,,,,,,9cm
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
See the explanation in red and blue.
Date Posted:
1 year ago
I got it, thank you for the explanation!
360 Tutoring Program