Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
Question
primary 5 | Maths
| Fractions
One Answer Below
Anyone can contribute an answer, even non-tutors.
Pls help me Teachers
Date Posted: 2 years ago
Views: 429
See 1 Answer
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
Hope this helps
Date Posted:
2 years ago
a) You can use guess and check.
b) Can do this way...
Umairah had 10 more 20⊄ coins.
Therefore,
He had 10 less 50⊄ coins
The difference value
= 10×0.50 - 10×0.20
= 5 - 2
= $3.
b) Can do this way...
Umairah had 10 more 20⊄ coins.
Therefore,
He had 10 less 50⊄ coins
The difference value
= 10×0.50 - 10×0.20
= 5 - 2
= $3.
Thank you
360 Tutoring Program