A school employs teachers in the ratio 1:30 to the number of children. A) If the school has 600 children, how many teachers does it need?
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If the school have totally 600 student
According to the questions inthe ratio of 1:30 means 1/30 so
600*1/30=20
So a school needs 20 students.
According to the questions inthe ratio of 1:30 means 1/30 so
600*1/30=20
So a school needs 20 students.
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