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Assoli18 [71]
3 years ago
7

there are 28 students in a mathematics class. if 1/4 of the students are called to the guidance office,1/3 of the remaining stud

ents are called to the nurse, and, finally, 1/2 of those left go to the library, how many students remain in the classroom
Mathematics
2 answers:
serg [7]3 years ago
8 0
28/4 = 7 students to guidance office/ 21 left

21/3 = 7 to nurse/ 14 left

14/2 = 7 to library/ 7 left

7 students left in the classroom
grigory [225]3 years ago
6 0
It should be about 24.7
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