Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
Question
primary 6 | Maths
| Percentage
2 Answers Below
Anyone can contribute an answer, even non-tutors.
Pls help thanks
Date Posted: 3 years ago
Views: 489
Each boy and girl received same = 1u
Total boy received = 8u
Total girl received = 6u
Boy gave 60% to girl = 8u×60% = 4.8u
Total girl now = 6u+4.8u =10.8u
Therefore, 10.u = 1512,
1u= 140
a) Boys left = 8u-4.8u
=3.2u
=3.2×140
=448
b) Total buns= 8u+6u
=14u
= 14×140
= 1960.
Hope this helps.
Total boy received = 8u
Total girl received = 6u
Boy gave 60% to girl = 8u×60% = 4.8u
Total girl now = 6u+4.8u =10.8u
Therefore, 10.u = 1512,
1u= 140
a) Boys left = 8u-4.8u
=3.2u
=3.2×140
=448
b) Total buns= 8u+6u
=14u
= 14×140
= 1960.
Hope this helps.
See 2 Answers
Each boy and girl received same = 1u
Total boy received = 8u
Total girl received = 6u
Boy gave 60% to girl = 8u×60% = 4.8u
Total girl now = 6u+4.8u =10.8u
Therefore, 10.u = 1512,
1u= 140
a) Boys left = 8u-4.8u
=3.2u
=3.2×140
=448
b) Total buns= 8u+6u
=14u
= 14×140
= 1960.
Hope this helps.
Total boy received = 8u
Total girl received = 6u
Boy gave 60% to girl = 8u×60% = 4.8u
Total girl now = 6u+4.8u =10.8u
Therefore, 10.u = 1512,
1u= 140
a) Boys left = 8u-4.8u
=3.2u
=3.2×140
=448
b) Total buns= 8u+6u
=14u
= 14×140
= 1960.
Hope this helps.
Thank you
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
total unchanged - internal transfer
Date Posted:
3 years ago
Thank you
welm
360 Tutoring Program