In a party only couples are invited. 4 If 44% of invited people are 9 vegetarian and 60% of males are non-vegetarian, then find the number of fathers, if 20% of males have children. (it is given that 920 women are non-vegetarian) ???? ?????? ??? ???? ??????? ????? ?? ?????? ??? ??? ??? ?????? ?? ???? ??? 44\frac{4}{9}% ??? ???????? ?? ??? 60% ????? ????????? ?? ?? ?????? ??? ??????? ?????? ?? ?????? ????? ???? ??? 20% ????? ???? ?? (???? ?? 920 ???????? ????????? ??) a) 360 c) 315 b) 270 d) 450
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We know that in the party, there are couples, which means an equal number of males and females. We are given the number of vegetarian males (9), the percentage of males who are non-vegetarian (60%), the percentage of males who have children (20%), and the number Show more…
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