5 2/7 + 2,25 : 3 1/2
Matematika
urayaulia
Pertanyaan
5 2/7 + 2,25 : 3 1/2
1 Jawaban
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1. Jawaban Nik001
Mapel : Matematika
Bab : Operasi Hitung Pecahan
5 2/7 + 2,25 : 3 1/2
= 5 2/7 + 225/100 : 7/2
= 5 2/7 + 9/4 x 2/7
= 5 2/7 + 18/28
= 5 4/14 + 9/14
= 5 13/14