Question

7/8 - 4/10 =

2/3 + 5/6 =

5/4 - 2/5 =

7/8 - 7/12 =

2/3 + 3/7 =

5/9 + 3/7 =

Answer 1

Respuesta:

:3

Explicación paso a paso:

7/8 - 4/10 = 19/40 = 0.475

2/3 + 5/6 = 3/2 = 1.5

5/4 - 2/5 = 17/20 = 0.85

7/8 - 7/12 = 7/24 = 0.29166666666

2/3 + 3/7 = 23/21 = 1.09523809524

5/9 + 3/7 = 62/63 = 0.98412698412