21/49 + 63/147 =? pake caranya ya
Matematika
agnesayu72
Pertanyaan
21/49 + 63/147 =? pake caranya ya
2 Jawaban
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1. Jawaban renaldyramadan
21/49 + 63/147 = [tex] \frac{63+63}{147} = \frac{126}{147} = \frac{6}{7} [/tex] -
2. Jawaban Tia26
21/49 + 63/147 disederhanakan lagi menjadi =
3/7 + 9/21 = 9/21 + 9/21 =18/21