Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
Question
Secondary 1 | Maths
One Answer Below
Anyone can contribute an answer, even non-tutors.
Need help with all the questions, A,B,C and D
Date Posted: 4 years ago
Views: 460
For Qn 2, it is the same method.
Qn 3 gives you three numbers so just jot down the prime factors of the three numbers and find the common factor amongst ALL 3. Sometimes, two of the numbers will have a common factor but the third number won’t have it so you need to find the common factors between ALL 3. If you have any questions, you can ask me:)
Qn 3 gives you three numbers so just jot down the prime factors of the three numbers and find the common factor amongst ALL 3. Sometimes, two of the numbers will have a common factor but the third number won’t have it so you need to find the common factors between ALL 3. If you have any questions, you can ask me:)
See 1 Answer
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
This is the general method of doing Highest Common Factor questions. I solved part a and b of qn 1 for you, you should try to do part c and d to solidify the concept.
Date Posted:
4 years ago
360 Tutoring Program