Question

multiplica estás fracciones​

Answer 1

Respuesta:

$a. \: \frac{2}{3} \times \frac{10}{6} \times \frac{3}{4} = \frac{20}{18} \times \frac{3}{4} = \frac{60}{72} = \frac{5}{6}$

$b. \: \frac{5}{3} \times \frac{4}{5} = \frac{20}{15} = \frac{1}{3}$

$c. \: \frac{3}{7} \times \frac{7}{4} = \frac{21}{28} = \frac{3}{4}$

d. 1/9 x 7/9 x 4/4 = 1/9 x 7/9 = 7/54 x 4/4 = 28/216 = 7/54

Answer 2

Respuesta:

2/3×10/6×3/4=2×10×3/3×6×4=60/72=5/6

5/3×4/5=5×4/3×5=20/15=4/3

3/7×7/4=3×7/7×4=21/28=3/4

1/9×7/6×4/4=1×7×4/9×6×4=28/216=7/54