Soal SMA · Soal cerita · Kesulitan 1/5

A student scores 85, 90, and 80 on three tests. What is the average score?

A.85
B.86
C.84
D.87

Kunci jawaban & pembahasan

Jawaban: 85

Average = (85 + 90 + 80) ÷ 3 = 255 ÷ 3 = 85.

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