Question

Me ajudem por favor!!!

Answer 1

Resposta:

a) 0,2 + $\frac{5}{3}$ + $\frac{1}{5}$

$\frac{0,2}{1}$ + $\frac{5}{3}$ + $\frac{1}{3}$

$\frac{0,2}{3}$ + $\frac{5}{3}$ + $\frac{1}{3}$ = $\frac{6,2}{3}$

b) $\frac{5}{4}$ + $\frac{2}{3}$ + $\frac{3}{5}$

$\frac{5}{60}$ + $\frac{2}{60}$ + $\frac{3}{60}$ = $\frac{10}{60}$

Explicação passo-a-passo:

Answer 2

a) 2/10+5/3+1/5=

MMC= 30

4+50+6/30 =

60/30 = 2

b) 5/4+2/3+3/5

MMC= 60

75+40+36/60

151/60

15,1/6