Question

xfavor ayuda es con el metodo mariposa
1/5 + 2/8=
3/9 + 5/6=
2/3 + 3/4 =
1/2 + 1/3=
2/4 + 5/8 =
1/5 + 2/3=
2/8 + 1/6 =
3/5 + 2/4=
3/6+ 1/3=
4/7+7/9
DOY CORONITA
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Answer 1

1/5 + 2/8=9/2p

3/9 + 5/6=7/6

2/3 + 3/4 = 17/12

1/2 + 1/3=5/6

2/4 + 5/8 =9/8

1/5 + 2/3= 13/15

2/8 + 1/6 = 5/12

3/5 + 2/4= 11/10

3/6+ 1/3= 5/6

4/7+7/9=85/63