Question

:)
1/2 mas 3/5=
3/5 mas 3/5=
1/3 mas 3=
2/6 mas 62/6=
13/7 mas 15/7=
xd​

Answer 1

Explicación paso a paso:

1/2 + 3/5= 5+6/10

=11/10

3/5 +3/5= 3+3/5

=6/5

1/3 +3= 1+9/3

= 10/3

2/6+62/6= 2+62/6

= 64/6

= 32/3

13/7 + 15/7= 13+15/7

= 28/7

= 4