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Secondary 1 | Maths
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Weebbu
Weebbu

Secondary 1 chevron_right Maths

Sec 1 concept of rate

Date Posted: 2 years ago
Views: 150

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Lina
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13 answers (Tutor Details)
1st
change one variable at a time. For the same no of chef, with less time, fewer people can be served. For the same no of time, with more chefs, more people can be served.