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primary 5 | Maths | Fractions
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Candy
Candy

primary 5 chevron_right Maths chevron_right Fractions chevron_right Singapore

Pls help. Tks

Date Posted: 10 months ago
Views: 70
Han Song
Han Song
10 months ago
If Chole has 1 unit of marbles, Dorothy will have 3 units of marbles. Elyssa will then have 9 units of marbles.

Difference in units = 9-1 = 8 units
Difference in marbles = 104

8u = 104
1u = 13

Total units = 1u + 3u + 9u = 13u

13u = 169 marbles
Candy
Candy
10 months ago
Is the ans 169?
Candy
Candy
10 months ago
Ok tks

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Jaynus Yeoh
Jaynus Yeoh's answer
30 answers (A Helpful Person)
1st
D was repeated twice... ( I forgot the name) so make D units the same by multiplying by 3...