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 thanks I do not know why the answer is that for b
Date Posted: 2 years ago
Views: 399
The Patten for chairs
= Figure number × 4
Example
Figure 1 = 1×4 = 4
Figure 2 = 2×4 = 8
Figure 3 = 3×4 = 12
.
.
.
Figure 39 = 39×4 = 156
For table
= Figure number × figure number
Example
Figure 1 = 1×1 = 1
Figure 2 = 2×2 = 4
Figure 3 = 3×3 = 9
.
.
.
Figure 39 = 39×39 = 1521
Therefore, total table and chairs
= 1521+156
= 1677
= Figure number × 4
Example
Figure 1 = 1×4 = 4
Figure 2 = 2×4 = 8
Figure 3 = 3×4 = 12
.
.
.
Figure 39 = 39×4 = 156
For table
= Figure number × figure number
Example
Figure 1 = 1×1 = 1
Figure 2 = 2×2 = 4
Figure 3 = 3×3 = 9
.
.
.
Figure 39 = 39×39 = 1521
Therefore, total table and chairs
= 1521+156
= 1677
See 2 Answers
Refer to main comments.
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
Hi, I provide 1 to 1 tuition. $50/1.5h. You may contact me via WhatsApp at 9033 8810. I am an ex-school teacher :)
Date Posted:
2 years ago
360 Tutoring Program