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14 August, 19:27

Joan actually likes 30% of her male friends and 20% of her female friends. She has a

total of 200 friends, 45% of them are male. How many female friends does Joan actually like?

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  1. 14 August, 19:33
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    22

    Step-by-step explanation:

    The number of male friends : 200 : 100 * 45 = 90

    The number of female friends : 200 - 90 = 110

    Joan likes 20% of her female friends and there are total of 110 female friends

    20% 110 would be➡ 110 : 100 * 20 = 22
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