Question

3/5 + 1/2
4/9 + 3/10
7/3 + 8
9/11 + 7/11
6/5 + 10/7
13/17 + 5
4/3 + 9/2
7/6 +2/5
(3/4+9/4)+(7/4+1/4)
(3/5+2/3)+1/4

Answer 1

Respuesta:

Explicación paso a paso:

3/5 + 1/2

= 6 /10 + 5 /10

= 6+5 /10

= 11/10

4/9 + 3/10

= 40 /90 + 27 /90

= 40+27 /90

= 67 /90

7/3 + 8

= 7 /3 + 8 /1

= 7 /3 + 24 /3

= 7+24 /3

= 31 /3

9/11 + 7/11

= 9+7 /11

= 16 /11

6/5 + 10/7

= 42 /35 + 50 735

= 42+50 /35

= 92 /35

13/17 + 5

= 13 /17 + 85 /17

= 13+85 /17

= 98 /17

4/3 + 9/2

= 8 /6 + 27 /6

= 8+27 /6

= 35 /6

7/6 +2/5

= 35 /30 + 12 /30

= 35+12 /30

= 47 /30

(3/4+9/4)+(7/4+1/4)

=3+ 7 /4 + 1 /4

=3+2

=5

(3/5+2/3)+1/4

= 19 /15 + 1 /4

= 91 /60

Listo cariño!!!