Respuesta:
[tex] \frac{9}{10} - \frac{1}{2} = 9 - 5 \div 10 = \frac{4}{10} = \frac{2}{5} [/tex]
seria asi
[tex]\frac{18}{20} - \frac{1}{2}[/tex]
SIMPLIFICA 18/20
[tex]\frac{9}{10} - \frac{1}{2}[/tex]
[tex]\frac{9}{10} - \frac{1 X 5}{2 X5}[/tex]
[tex]\frac{9}{10} - \frac{5}{2X5}[/tex]
[tex]\frac{9}{10} -\frac{5}{10}[/tex]
[tex]\frac{9-5}{10}[/tex]
[tex]\frac{4}{10}[/tex]
SIMPLIFICA
[tex]\frac{2}{5}[/tex]
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Respuesta:
[tex] \frac{9}{10} - \frac{1}{2} = 9 - 5 \div 10 = \frac{4}{10} = \frac{2}{5} [/tex]
seria asi
[tex]\frac{18}{20} - \frac{1}{2}[/tex]
SIMPLIFICA 18/20
[tex]\frac{9}{10} - \frac{1}{2}[/tex]
[tex]\frac{9}{10} - \frac{1 X 5}{2 X5}[/tex]
[tex]\frac{9}{10} - \frac{5}{2X5}[/tex]
[tex]\frac{9}{10} -\frac{5}{10}[/tex]
[tex]\frac{9-5}{10}[/tex]
[tex]\frac{4}{10}[/tex]
SIMPLIFICA
[tex]\frac{2}{5}[/tex]