tolong yah pake cara
Matematika
sri517
Pertanyaan
tolong yah pake cara
1 Jawaban
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1. Jawaban Shafwan193
1. 2/5×2/2 = 4/10 = D.0,4
2.8/9÷2/3 = 8/9×3/2 = 24/18÷6/6 = 4/3 =1. 1/3