There are 50 teachers in a school.40% of them are women and the rest are men.If 70% of women and 80% of the men are married,find the number of unmarried teachers in the school
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7
Answer:
12 unmarried teachers
(6 women and 6 males are unmarried)
Step-by-step explanation:
total teachers: 50
women techers: 50/100×40 = 20
male teachers = 50-20 = 30
married womens: 20/100×70 = 14
unmarried womens: 20-14= 6
married males: 30/100×80=24
unmarried males: 30-24= 6
total married: 24 male+14 women= 38
total unmarried: total teacher 50- 38= 12
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Answer : 12 Unmarried Teachers
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