Question

Resolver:
2 3/8 + 3 5/16

Answer 1

Respuesta:

$2 \frac{3}{8} + 3 \frac{5}{16} = \\ \frac{2 \times 8 + 3}{8} + \frac{3 \times 16 + 5}{16} = \\ \frac{27}{8} + \frac{53}{16} \\ \frac{54 + 53}{16} = \frac{107}{16}$

asi queda

Answer 2

Respuesta:

1 15/21

Explicación paso a paso:

$2 \frac{3}{8} + 2 \frac{5}{16\\}$

$= \frac{6}{8}+\frac{15}{16} = \frac{6*16+8*15}{8*16}=  \frac{96+120}{126}=\frac{216}{126}= \frac{72}{42}   = \frac{36}{21}= 1\frac{15}{21}$