Soal SMA · Soal cerita · Kesulitan 2/5
A school library has 1,200 books. 35% are fiction, 40% are non-fiction, and the rest are reference books. If 25% of the reference books are damaged and removed, how many reference books remain?
- A.225
- B.300
- C.275
- D.250
Kunci jawaban & pembahasan
Jawaban: 225
Reference books = 25% of 1,200 = 300. Damaged = 25% of 300 = 75, so remaining = 300 - 75 = 225.
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