Matematika

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

  • 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%

Pertanyaan Lainnya