Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
Question
Primary 4 | Maths
One Answer Below
Anyone can contribute an answer, even non-tutors.
Equation
Men =1u
After
Women = 2u-436
Men = 1u-80
After, women = men
2u-436 = 1u-80
1u = 436-80
1u = 356
A) Men left = 356 -80 =276
B) Total at 1st = 3u = 3×356 = 1068.
Are you using/learned algebra in P4?
Hope this helps
See 1 Answer
Men =1u
After
Women = 2u-436
Men = 1u-80
After, women = men
2u-436 = 1u-80
1u = 436-80
1u = 356
A) Men left = 356 -80 =276
B) Total at 1st = 3u = 3×356 = 1068.
Hope this helps
Let me know if need model.