Soal SMA · Soal cerita · Kesulitan 3/5
A company’s revenue increased by 20% in the first year and then decreased by 20% in the second year. What is the net change in revenue over the two years?
- A.0%
- B.4% decrease
- C.4% increase
- D.2% decrease
Kunci jawaban & pembahasan
Jawaban: 4% decrease
After a 20% increase, revenue is 1.2 times original. A 20% decrease makes it 1.2 × 0.8 = 0.96, which is a 4% decrease.
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