Kerjakan soal soal berikut: 1. 4 1/2 x 1/2 - 1/2=... 2. 4/5 x 3/5 + 2/7=...
Matematika
akifanailla272
Pertanyaan
Kerjakan soal soal berikut: 1. 4 1/2 x 1/2 - 1/2=...
2. 4/5 x 3/5 + 2/7=...
2. 4/5 x 3/5 + 2/7=...
1 Jawaban
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1. Jawaban Vannesa111
1) 4 1/2 x 1/2 - 1/2
= 2 x 1/2 - 1/2
= 1 - 1/2
=1/2
2) 4/5 x 3/5 + 2/7
= 12/25 + 2/7
= 134/175
Smga Membantu >.<