Question

Realiza los siguientes ejercicios, simplifica si es posible:
a. 2
1
9
+ 3
1
8
=
b. 4
5
7
− 1
1
2
=
c. 5
1
8
− 1 =
d. 4
3
+
7
3
=
e.
3
15
+
12
15
=
f. 2
8
+ = 1
g.
16
8
+
8
8
=
h. 17
18
−
15
18
=
i. 3
4
−
3
5
=
j. 4
9
+
5
8
=
k. 7
8
−
1
3
=
l. 3
9
+
5
8
=
m.
3
5
+ 2
1
2
=
n.
4
7
×
2
3
=
o. 2
3
8
×
1
5
=
p.
2
9
× 4
1
2
=
q.
1
4
÷
1
2
=
r.
4
8
÷ =
3
4
s.
3
4
÷
2
5
=
t.
8
10
× =
16
25
:D

Answer 1

Respuesta:

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Explicación paso a paso: