TOLONG JAWAB YA KAKA SOALNYA DI KIRIM SEKARANG !
Jawaban:
maaf kalau salah
semoga membantu!!!
Jawaban:
5
2
+
4
1
=
20
8
+
20
5
=
20
13
3
2
+
5
1
=
15
10
+
15
3
=
15
13
5
3
+
3
1
=
15
9
+
15
5
=
15
14
6
1
+
4
3
=
24
4
+
24
18
=
24
22
6
5
+
5
4
=
30
25
+
30
24
=
30
49
=1
30
19
begin{gathered} frac{4}{5} + frac{3}{4} = frac{16}{20} + frac{15}{20} = frac{31}{20} = 1 frac{11}{20} \ frac{2}{7} + frac{1}{4} = frac{8}{28} + frac{7}{28} = frac{15}{28} \ frac{2}{5} + frac{5}{8} = frac{16}{40} + frac{25}{40} = frac{41}{40} = 1 frac{1}{40} \ frac{5}{6} + frac{2}{7} = frac{35}{42} + frac{12}{42} = frac{47}{42} = 1 frac{5}{42} \ frac{5}{7} + frac{4}{9} = frac{45}{63} + frac{28}{63} = frac{73}{63} = 1 frac{10}{63} end{gathered}
5
4
+
4
3
=
20
16
+
20
15
=
20
31
=1
20
11
7
2
+
4
1
=
28
8
+
28
7
=
28
15
5
2
+
8
5
=
40
16
+
40
25
=
40
41
=1
40
1
6
5
+
7
2
=
42
35
+
42
12
=
42
47
=1
42
5
7
5
+
9
4
=
63
45
+
63
28
=
63
73
=1
63
10
maaf kalau salah
semoga membantu!!!