Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
Question
primary 6 | Maths
| Percentage
One Answer Below
Anyone can contribute an answer, even non-tutors.
I need help please
T : G : S = 100:52:48 = 23:13:12【 G = G_s + G_m 】
G_m = 13-8 = 5
T : G_m = 23 : 5 = $1380 : $300
Ans: $1380
See 1 Answer