Sederhanakanlah perbandingan berikut a.18cm : 9m b.0,2 dam:40 dm c.13cm²:2,6dm² d.3 kuintal: 1,5ton
Matematika
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Pertanyaan
Sederhanakanlah perbandingan berikut a.18cm : 9m
b.0,2 dam:40 dm
c.13cm²:2,6dm²
d.3 kuintal: 1,5ton
b.0,2 dam:40 dm
c.13cm²:2,6dm²
d.3 kuintal: 1,5ton
2 Jawaban
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1. Jawaban Rayhanrayya01
a)18:900=1/50(cm)
B)20:40=1/2(DM)
c)13:260=1/20(dm²)
d)300:1500=1/5(kg) -
2. Jawaban adifah
a) 18cm : 9m = 18cm : 900cm = 1cm : 50cm
b) 0,2 dam : 40 dm = 20 dm : 40 dm = 1 dm : 2 dm
c) 13cm² : 2,6dm² = 13cm² : 260 cm² = 1 cm² : 20 cm²
d) 3 kw : 1,5 ton = 3 kw : 15 kw = 1 kw : 5 kw
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