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primary 6 | Maths | Ratio
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riz
Riz

primary 6 chevron_right Maths chevron_right Ratio chevron_right Singapore

Please help me with this question, thank you :)

Date Posted: 4 years ago
Views: 380
AC Lim
AC Lim
4 years ago
Total share should be same.
A:B+C
3:4 make it to 24:32
Total =56
And
B: A+C
3:5 make it to 21:35
Total: 56

Therefore
A= 24
B= 21
C= 11
Ratio A:B:C = 24:21:11

b) if A more than B 525
24u - 21u = 525
3u=525
1u= 175
Total = 56u
= 56× 175
= $9800

Hope this helps

See 1 Answer

Total share should be same.
A:B+C
3:4 make it to 24:32
Total =56
And
B: A+C
3:5 make it to 21:35
Total: 56

Therefore
A= 24
B= 21
C= 11
Ratio A:B:C = 24:21:11

b) if A more than B 525
24u - 21u = 525
3u=525
1u= 175
Total = 56u
= 56× 175
= $9800

Hope this helps
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AC Lim
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