Mathematics, 17.05.2021 01:00 drepeter86
If a group of students try to sit one person on a chair, then 7 students are left without a chair. If 2 students sit on each chair, then 5 chairs remain free. How many students are in the group?
Answers: 1
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If a group of students try to sit one person on a chair, then 7 students are left without a chair. I...
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