Question

aiuda plis
8/7 menos 3/8
11/5 menos 9/35
9/3 menos 8/7
10/6 menos 4/8​

Answer 1

Respuesta:

8/7 - 3/8 = 64 - 21/56 = 43/56

11/5 - 9/35 = 55 - 45/175 = 10/175= 2/35

9/3 - 8/7 = 63 - 24/21 = 39/21 = 13/7

10/6 - 4/8 = 80 - 24/48 = 56/48 = 7/6

Answer 2

Respuesta:

1ra:43/56

2nda: 1 33/35

3ra: 1 6/7

4ta: 1 1/6