Mathematics, 07.10.2020 14:01 NobleWho
In a school of 2400 students, the ratio of teachers to students is 1:12.
Some teachers join the school and the ratio changes to 5:48.
Find the number of teachers who joined the school
Answers: 3
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In a school of 2400 students, the ratio of teachers to students is 1:12.
Some teachers join the sch...
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