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primary 6 | Maths | Fractions
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Kc
Kc

primary 6 chevron_right Maths chevron_right Fractions chevron_right Singapore

Please help. Thanks

Date Posted: 4 years ago
Views: 251
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AC Lim
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You can make boy = 20u +80 and girl = 20u. Common multiple of 4&5. Hope this helps