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.
it looks simple but its hard for me to do it so help
Date Posted: 3 years ago
Views: 248
See 1 Answer
For every 5 adults, there will be 48 pupils.
There’s are 15 adults at the party.
First find out how many sets of 5 adults.
15/5 = 3
3 sets of 5 adults means there is 3 sets of 48 pupils.
(a) Total number of pupils = 48 x 3 = 144
The food cost $30 for one pupil.
Since there are 144 of them,
(b) Total cost of food = 144 x $30 = $4320
There’s are 15 adults at the party.
First find out how many sets of 5 adults.
15/5 = 3
3 sets of 5 adults means there is 3 sets of 48 pupils.
(a) Total number of pupils = 48 x 3 = 144
The food cost $30 for one pupil.
Since there are 144 of them,
(b) Total cost of food = 144 x $30 = $4320
Thanks for the answer
360 Tutoring Program