Soal SMP · Soal cerita · Kesulitan 4/5

Sebuah toko buku memberikan diskon 20% untuk semua buku. Jika harga sebuah buku Rp80.000, berapa harga setelah diskon?

A.Rp64.000
B.Rp60.000
C.Rp70.000
D.Rp76.000

Kunci jawaban & pembahasan

Jawaban: Rp64.000

Diskon 20% dari Rp80.000 = Rp16.000. Harga setelah diskon = Rp80.000 - Rp16.000 = Rp64.000.

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