Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
Question
primary 5 | Maths
| Whole Numbers
One Answer Below
Anyone can contribute an answer, even non-tutors.
Anyone can assist?
Date Posted: 4 years ago
Views: 294
before,
A: u+42
B: u
after,
A: u-76
B: u+118
3 x (u-76) = u+118
u = 173
in the end, Adam has 173-76 = 97 toy cars
A: u+42
B: u
after,
A: u-76
B: u+118
3 x (u-76) = u+118
u = 173
in the end, Adam has 173-76 = 97 toy cars
See 1 Answer
360 Tutoring Program