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primary 6 | Maths | Fractions
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Dwight Soco
Dwight Soco

primary 6 chevron_right Maths chevron_right Fractions chevron_right Singapore

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Date Posted: 1 year ago
Views: 255

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June
June's answer
14 answers (A Helpful Person)
1st
Draw out a model with 9 units.

Alvin's share of cookies = 2/3 = 6/9

Theodore's share of cookies = 2/3 of the remaining. Hence, 2/3 x 1/3 = 2/9

The last unshaded box will represent Simon cookies = 2

Since 1 unit = 2 cookies,

Number of cookies Alvin have (6 units) = (6x2) + 5 cookies =17 cookies.

Hope this helps
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Denan Saher
Denan Saher's answer
13 answers (A Helpful Person)
The previous answer is wrong and not possible for Alvin to have 17 cookies if you work backwards. Alvin has 57 cookies, total number of cookies in the tin is 78 cookies