kloveneet39 kloveneet39

13-04-2016
Mathematics

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In the first session 40 student attended.Of these 40 students 60% were girls. How many girls attended the first session of swimming lessons?

Respuesta :

13-04-2016

24 girls

60% is 0.6
40 x 0.6 = 24

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13-04-2016

10% of 40 is 4.

4 x 6 = 24

There were 24 girls.

Answer Link

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