Question

Multiplicación de fracciones
-4 11 -15
__ × __ × __

55 18 2



3 24 5
__ × __ × __

72 10 51



9 3
__ × __

105 27

Answer 1

Respuesta:

$\frac{9}{105} . \frac{3}{27} = \frac{27}{2835} = \frac{1}{105} \\ \frac{3}{72} . \frac{24}{10} . \frac{5}{51} = \frac{360}{36720} = \frac{1}{102} \\ \frac{ - 4}{55} . \frac{11}{18} . \frac{ - 15}{2} = \\ \frac{660}{1980} = \frac{1}{3}$