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.

Answer This Question
Isa
Isa

primary 6 chevron_right Maths chevron_right Data analysis chevron_right Singapore

pls help me! i dont really understand

Date Posted: 4 years ago
Views: 263

See 2 Answers

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
@mistahjfitness
@mistahjfitness's answer
95 answers (Tutor Details)
1st
There r probably other methods as well.

What i m trying to do is to eliminate the messages first by making use of the lowest common multiple of 500 and 700. (3500)
Isa
Isa
4 years ago
Tysm! But i have a question, why did you subtract 10min from 2B to find the cost of C?
@mistahjfitness
@mistahjfitness
4 years ago
Welcome! Good qn. Check out the new photo. 2B has 10min more than C.
done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
@mistahjfitness
@mistahjfitness's answer
95 answers (Tutor Details)
.
Isa
Isa
4 years ago
i see, tysm!