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At a certain school, the ratio of students to teachers is 9:2, and the
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05 Apr 2024, 00:08
05 Apr 2024, 00:08
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Question Stats:
75% (01:23) correct
25% (01:32) wrong based on 8 sessions
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At a certain school, the ratio of students to teachers is 9:2, and the ratio of teachers to administrators is 5:3. Which of the following could be the total number of students at the school?
(Indicate all that apply.)
A. 80
B 90
C. 120
D. 180
E. 200
(Indicate all that apply.)
A. 80
B 90
C. 120
D. 180
E. 200
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Re: At a certain school, the ratio of students to teachers is 9:2, and the
[#permalink]
09 May 2024, 10:54
09 May 2024, 10:54
The total number of students must be a multiple of 9, 2, and 5 to satisfy the ratios.
gmatclubot
Re: At a certain school, the ratio of students to teachers is 9:2, and the [#permalink]
09 May 2024, 10:54
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