Ask Singapore Homework?

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



Question

primary 6 | Maths
2 Answers Below

Anyone can contribute an answer, even non-tutors.

Answer This Question
Akeloma
Akeloma

primary 6 chevron_right Maths

Pls help ASAP tnx alot

Date Posted: 6 years ago
Views: 366

See 2 Answers

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Ram Ganesh
Ram Ganesh's answer
14 answers (A Helpful Person)
1st
Hope you understand.
Akeloma
Akeloma
6 years ago
Tnx for explaining!!!! :)
done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Olivia
Olivia's answer
5 answers (A Helpful Person)
Total time taken for Beatrice and Amy is the same (1/2hr or 30min)

Knowing that the dist from mkt to shopping centre is 2km, let point 1 to point 2 be 'x', the remaining unknown dist is 2x.

Find the time taken with Amy speed (80km/h) from mkt to shopping centre.

Aftwards, the remaining time MUST BE spent on traveling two ways from mrt to home and home to mkt.

Hence, again using the speed of 80km/h, find the dist 2x thus x+2km is the total dist from homr to shopping centre.