Matematika

Pertanyaan

berapakah hasil dari
1. 9 7/10 - 5 3/6
2. 10 3/6 - 6 1/4
3. 8 4/6 - 3 3/9
4. 11 3/6 - 6 3/5
5. 12 3/4 -7 3/12

2 Jawaban

  • 1. 19/5
    2. 7/2
    3. 13/3
    4. 19/10
    5. 29/4
  • 1. 97/10 -33/6 = 291-165 / 30 = 126/30 =4 6/30 =4 1/5
    2. 10 2/4 - 6 1/4 = 4 1/4
    3. 8 2/3 - 3 1/3 = 5 1/3
    4. 11 1/3 - 6 3/5 = 170-99 / 15 = 71/15 = 4 11/15
    5. 12 3/4 - 7 1/4 = 5 2/4= 5 1/2

Pertanyaan Lainnya