Luis Lim's answer to jayden's Primary 5 Maths Decimals Singapore question.
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
Model is correct.
We can see that with liquid A, it is 2 units heavier than with liquid B.
15kg - 6kg = 9kg.
2units = 9kg
1unit = 9kg / 2 = 4.5kg
Using liquid B (model 2), bottle = 6kg - 4.5kg = 1.5kg
We can see that with liquid A, it is 2 units heavier than with liquid B.
15kg - 6kg = 9kg.
2units = 9kg
1unit = 9kg / 2 = 4.5kg
Using liquid B (model 2), bottle = 6kg - 4.5kg = 1.5kg
Date Posted:
1 year ago
Thank you,Luis Lim :)
360 Tutoring Program