Question

Suma los fraccionarios dados. Simplifica los resultados si es posible

a. 3/5 + 7/5 d. 2/5 + 4/3 + 8/2

b. 2/3 + 1/6 e. 9/6 + 8/3 + 1/9

c. 6/5 + 7/5 f. 3/5 + 6/15 + 8/10 doy coronita

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Answer 1

Hola!

Explicación paso a paso:

a)

$\frac{3}{5} + \frac{7}{5} = \frac{3 + 7}{5} = \frac{10}{5} = 2$

b)

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

c)

$\frac{6}{5} + \frac{7}{5} = \frac{6 + 7}{5} = \frac{13}{5}$

d)

$\frac{2}{5} + \frac{4}{3} + \frac{8}{2} = \frac{2}{5} + \frac{4}{3} + 4 = \frac{6 + 20 + 60}{15} = \frac{86}{15}$

e)

$\frac{9}{6} + \frac{8}{3} + \frac{1}{9} = \frac{3}{2} + \frac{8}{3} + \frac{1}{9} = \frac{27 + 48 + 2}{18} = \frac{77}{18}$

f)

$\frac{3}{5} + \frac{6}{15} + \frac{8}{10} = \frac{3}{5} + \frac{2}{5} + \frac{4}{5} = \frac{3 + 2 + 4}{5} = \frac{9}{5}$