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Question
primary 6 | Maths
| Ratio
One Answer Below
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Need help urgently pls
Date Posted: 2 years ago
Views: 619
(a)
4／5
(b)
40
4／5
(b)
40
Unshaded
A:B: US
=1:3:4
A=S+US=1+1=2
B=S+US=1+3=4
Figure
= S+US
=1+1+3=5
(a)
US/figure
= ⅘ (Ans)
(b)
Figure:B
= 5 : 4
= 50cm² : 40cm²
Ans: 40cm²
A:B: US
=1:3:4
A=S+US=1+1=2
B=S+US=1+3=4
Figure
= S+US
=1+1+3=5
(a)
US/figure
= ⅘ (Ans)
(b)
Figure:B
= 5 : 4
= 50cm² : 40cm²
Ans: 40cm²
See 1 Answer
done
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hi hope this helps pls upvote
Date Posted:
2 years ago
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