4/7:3/5+6/5×2/9 pakai jalan
Matematika
nabilaputriariza
Pertanyaan
4/7:3/5+6/5×2/9
pakai jalan
pakai jalan
1 Jawaban
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1. Jawaban Dengcaiwen
4/7:3/7= 4/7x7/3 = 28/21 = 4/3
6/5 x 2/9 = 12/45
4/3 + 12/45 = 60/45 + 12/45 = 72/45 = 8/5