hasil penimbangan 20 balita di posyandu 10 kg 3 anak,9 kg 5 anak,8 kg 4 anak,7 kg 6 anak,6 kg 2 anak,berapa persen?
Matematika
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Pertanyaan
hasil penimbangan 20 balita di posyandu 10 kg 3 anak,9 kg 5 anak,8 kg 4 anak,7 kg 6 anak,6 kg 2 anak,berapa persen?
1 Jawaban
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1. Jawaban wincycle
10 kg = 3/20 x 100 = 15%
9 kg = 5/20 x 100 = 25%
8 kg = 4/20 x 100 = 20%
7 kg = 6/20 x 100 = 30%
6 kg = 2/20 x 100 = 10%