In a school, the ratio of boys to girls is the same as the number of girls to teachers. if there are 200 boys and 100 girls, find the number of teachers in the school.
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Answer:
50 teachers
Step-by-step explanation:
according to the given data
boys =200
girls = 100
boys:girls =girls: teachers
200:100 =100: teachers
200/100=100/teachers
2. = 100/teachers
2* teachers = 100
teachers= 100/2
teachers= 50
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