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primary 6 | Maths
| Data Analysis
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Date Posted: 2 months ago
Views: 55
Is this a calculator section
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If 60 cleaners take 12 days to clean a school, then twice the number of cleaners will be needed to clean a school in half the time.
60 cleaners —> 12 days
120 cleaners —> 6 days
24 cleaners —> 30 days
30 days = 6 days x 5
So, the number of cleaners required to clean the school in 30 days = 120 cleaners divided by 5.
60 cleaners —> 12 days
120 cleaners —> 6 days
24 cleaners —> 30 days
30 days = 6 days x 5
So, the number of cleaners required to clean the school in 30 days = 120 cleaners divided by 5.
done
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Date Posted:
2 months ago
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