Soal SMP · Penerapan · Kesulitan 3/5
A class has 24 students. They are divided into groups of 4 for a project. Each group must present for 10 minutes. If presentations start at 9:00 a.m., what time will the last group finish?
- A.9:40 a.m.
- B.9:50 a.m.
- C.10:00 a.m.
- D.10:10 a.m.
Kunci jawaban & pembahasan
Jawaban: 10:00 a.m.
Number of groups = 24 ÷ 4 = 6 groups. Total presentation time = 6 × 10 = 60 minutes. 9:00 a.m. + 60 minutes = 10:00 a.m.
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