Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
Question
primary 5 | Maths
| Decimals
One Answer Below
Anyone can contribute an answer, even non-tutors.
Any tutors can help pls?
Date Posted: 4 years ago
Views: 407
at first
J: 5u
W: 20u
left
J: u
W: 15u
15u - u = 9.80
u = 0.70
(a)
J spent 4x0.70 = $2.80
(b)
W left with 15x0.70 = $10.50
...
J: 5u
W: 20u
left
J: u
W: 15u
15u - u = 9.80
u = 0.70
(a)
J spent 4x0.70 = $2.80
(b)
W left with 15x0.70 = $10.50
...
TQ teacher
welcome
See 1 Answer
TQ
360 Tutoring Program