Question

1/3 + 2/6 =
2/3 + 6/9 =
7/5 + 4/10 =
6/4 + 3/12 =
3/6 + 5/3 =
4/7 + 5/14 =
8/16 + 7/8 =
2/4 + 3/2 =
4/20 + 3/10 =
5/6 + 1/2 =
1/9 + 2/3 =
15/10 + 8/5 =

Answer 1

Respuesta:

1/3+2/6=4/6

2/3+6/9=12/9

7/5+4/10=18/10

6/4+3/12=21/12

3/6+5/3=13/6

4/7+5/14=13/14

8/16+7/8=22/16

2/4+3/2=8/4

4/20+3/10=10/20

5/6+1/2=8/6

1/9+2/3=7/9

15/10+8/5=31/10

Answer 2

$\frac{1}{3} + \frac{2}{6} = \frac{6 + 6}{18} = \frac{12}{18} = \frac{2}{3}$

$\frac{2}{3} + \frac{6}{9} = \frac{18 + 18}{27} = \frac{36}{27} = \frac{4}{3}$

$\frac{7}{5} + \frac{4}{10} = \frac{70 + 20}{50} = \frac{90}{50} = \frac{9}{5}$

$\frac{6}{4} + \frac{3}{12} = \frac{72 + 12}{48} = \frac{84}{48} = \frac{7}{4}$

$\frac{3}{6} + \frac{5}{3} = \frac{9 + 30}{18} = \frac{39}{18} = \frac{13}{6}$

$\frac{4}{7 } + \frac{5}{14} = \frac{56 + 35}{98} = \frac{91}{98} = \frac{13}{14}$

$\frac{8}{16} + \frac{7}{8} = \frac{64 + 112}{128} = \frac{176}{128} = \frac{11}{8}$

$\frac{2}{4} + \frac{3}{2} = \frac{4 + 12}{8} = \frac{16}{8}$

$\frac{4}{20} + \frac{3}{10} = \frac{40 + 60}{200} = \frac{100}{200} = \frac{1}{2}$

$\frac{5}{6} + \frac{1}{2} = \frac{10 + 6}{10} = \frac{16}{12} = \frac{4}{3}$

$\frac{1}{9} + \frac{2}{3} = \frac{3 + 18}{27} = \frac{21}{27} = \frac{7}{9}$

$\frac{15}{10} + \frac{8}{5} = \frac{75 + 80}{50} = \frac{155}{50} = \frac{31}{10}$