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.

Answer This Question
Weebbu
Weebbu

Secondary 1 chevron_right Maths

Sec 1 concept of rate

Date Posted: 6 years ago
Views: 592

See 1 Answer

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Lina
Lina's answer
13 answers (Tutor Details)
1st
change one variable at a time. For the same no of chef, with less time, fewer people can be served. For the same no of time, with more chefs, more people can be served.