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Thee are 250 people in a museum. 2/5 of the 250 people are girls. 3/10 of the 250 people are boys. The rest of the 250 people are adults. Work out the number of adults are in the museum |
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Answer» Step-by-step explanation:no. of total people is 250.no. of girls = 2/5 of 250= 2*50=100 girlsno. of BOYS = 3/ 10 of 2503*25=75boysno. of adult = 250—100—75=250—175=75so, there are 75 ADULTS.... |
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