Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
Question
primary 5 | Maths
| Whole Numbers
2 Answers Below
Anyone can contribute an answer, even non-tutors.
Please help:
The total mass of 25 Oranges and Apples was 93kg. Each bag of apples has a mass of 5kg and each bag of oranges had a mass of 3kg. How many bags of apples were there?
Thank you if anyone of you help!
Date Posted: 4 years ago
Views: 339
nos. of bags
a: 1u
o: 25 - 1u
mass
a: 5u
o: 75 - 3u
5u + 75 - 3u = 93
1u = 9
9 bags of apples
.
.
.
a: 1u
o: 25 - 1u
mass
a: 5u
o: 75 - 3u
5u + 75 - 3u = 93
1u = 9
9 bags of apples
.
.
.
See 2 Answers
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
This is Simultaneous Equations/Systems of Equations. I don't know if you have learned it yet in Primary 5. Also, the bottom part of "When x=9......" is just for fun, so no need to submit that for homework.
Date Posted:
4 years ago
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
Assumption method.
Date Posted:
4 years ago
360 Tutoring Program