Question

Soal perbandingan (4,5 dan 6)

Answer 1

Luas tanah total = 360 = 1
jagung = 3/8
singkong = 1/3
kolam =... ?
sisa = 24/24 - 9/24 - 8/24
= 7/24

maka luas kolam
= 7/24 * 360 = 105

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jarak pd peta = 25 cm
skala = 1:250.000
jarak sebenarnha = 25 * 250.000 = 6.250.000cm = 62,5km

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cara cepat 15/12 * 8 = 10 jadi tanbahan orang = 2 orang