B. Indonesia

Pertanyaan

selesaikan perkalian pecahan .
1. 8\3 x 6\7=
2. 5\7 x 7\5=
3. 11\12 x 12\13=
4. 13\15 x 3\5 =

2 Jawaban

  • 8/3 x 6/7 = 42/21 =2/1=2
    5/7 x 7/5 = 35/35=1
    11/12 x 12/13 =132/156
    13/15 x 3/5 = 39/75=13/25
  • 8/3 × 6/7 = 48/21
    5/7 × 7/5 = 35/35
    11/12 × 12/13 = 132/156
    13/15 × 3/5 = 39/75

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