Ask Singapore Homework?

Upload a photo of a Singapore homework and someone will email you the solution for free.



Question

Secondary 1 | Maths
2 Answers Below

Anyone can contribute an answer, even non-tutors.

Answer This Question
Arianna
Arianna

Secondary 1 chevron_right Maths chevron_right Singapore

Pls help!! Urgent

Date Posted: 5 years ago
Views: 253

See 2 Answers

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Kinson Gan
Kinson Gan's answer
37 answers (A Helpful Person)
1st
For this question, you have to find the LCM (lowest common multiple) of the 2 cars, which is 240. Hence time they will meet will be 240 seconds = 4 mins later.
done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Kinson Gan
Kinson Gan's answer
37 answers (A Helpful Person)
Part 2 answer