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31 December, 16:11

There are 30 students in Mrs. Woodward's class, and 1/2 of the class has their own cellphone. Of this group of students, 1/3 of them are allowed to use social media. How many of the students have a cellphone and can use social media?

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Answers (2)
  1. 31 December, 16:40
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    Half of 30 students would be 15 (30 / 2 = 15)

    One third of 15 is 5 (15 / 3 = 5)

    15 students have cellphones, 5 of them are allowed to use social media.
  2. 31 December, 19:26
    0
    Answer:7

    Step-by-step explanation:

    7, because 30-1/2=7
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