kloveneet39
kloveneet39 kloveneet39
  • 13-04-2016
  • Mathematics
contestada

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

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13Pi31
13Pi31 13Pi31
  • 13-04-2016
24 girls

60% is 0.6
40 x 0.6 = 24
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Iznos
Iznos Iznos
  • 13-04-2016
10% of 40 is 4.

4 x 6 = 24

There were 24 girls.
Answer Link

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