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FinnZ [79.3K]
2 years ago
5

What percentage of 5/2 hours is 15 minutes?​

Mathematics
1 answer:
elena-14-01-66 [18.8K]2 years ago
5 0

Answer:

10 %

Step-by-step explanation:

15 mn = 1/4 h

We have :

\frac{\frac{1}{4} }{\frac{5}{2} } =\frac{1}{4} \times \frac{2}{5} =\frac{2}{20} =\frac{1}{10}=0.1

Then the percentage that 15 mn represents of 5/2 h is :

0.1 × 100 = 10 %

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