Question

Ajude-me e pra amanha ​

Answer 1

Resposta:

a)

$\frac{7}{8} x \frac{3}{2} x = \frac{21}{16} x$

b)

$\frac{3}{2} x \frac{5}{8} x \frac{1}{4} = \frac{15}{64 } {x}^{2}$

c)

$\frac{5}{4} x \frac{1}{3} x \frac{4}{7} = \frac{5}{21} {x}^{2}$

d)

$\frac{1}{2} x \frac{1}{3} x \frac{1}{4} x \frac{1}{5} = \frac{1}{120} {x}^{3}$

e)

$1x \frac{ 2}{3} x \frac{4}{3} x \frac{1}{10} = \frac{4}{45} {x}^{3}$

ESPERO TER AJUDADO E BONS ESTUDOS PRA VC :)