A_5/8+3/4+---- =9/4
B_1/6+2/3+---- = 2
C_10/5+5/10+---- =4
AYUDEN PORFAVOR DARÉ 100 PUNTOS AL QUE LO VEA
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Si lo vez resuelvelo
Respuestas
Respuesta dada por:
1
~ Primera operación:
![\frac{5}{8} + \frac{3}{4} + x = \frac{9}{4} \frac{5}{8} + \frac{3}{4} + x = \frac{9}{4}](https://tex.z-dn.net/?f=+%5Cfrac%7B5%7D%7B8%7D+%2B++%5Cfrac%7B3%7D%7B4%7D+%2B+x+%3D++%5Cfrac%7B9%7D%7B4%7D+)
![\frac{(8:8.5)+(8:4.3)}{8} + x = \frac{9}{4} \frac{(8:8.5)+(8:4.3)}{8} + x = \frac{9}{4}](https://tex.z-dn.net/?f=+%5Cfrac%7B%288%3A8.5%29%2B%288%3A4.3%29%7D%7B8%7D+%2B+x+%3D++%5Cfrac%7B9%7D%7B4%7D+)
![\frac{5+6}{8} + x = \frac{9}{4} \frac{5+6}{8} + x = \frac{9}{4}](https://tex.z-dn.net/?f=+%5Cfrac%7B5%2B6%7D%7B8%7D+%2B+x+%3D++%5Cfrac%7B9%7D%7B4%7D+)
![\frac{11}{8} + x = \frac{9}{4} \frac{11}{8} + x = \frac{9}{4}](https://tex.z-dn.net/?f=+%5Cfrac%7B11%7D%7B8%7D+%2B+x+%3D++%5Cfrac%7B9%7D%7B4%7D+)
![x = \frac{9}{4} - \frac{11}{8} x = \frac{9}{4} - \frac{11}{8}](https://tex.z-dn.net/?f=x+%3D++%5Cfrac%7B9%7D%7B4%7D+-++%5Cfrac%7B11%7D%7B8%7D+)
![x= \frac{(8:4.9) - (8:8.11)}{8} x= \frac{(8:4.9) - (8:8.11)}{8}](https://tex.z-dn.net/?f=x%3D++%5Cfrac%7B%288%3A4.9%29+-+%288%3A8.11%29%7D%7B8%7D+)
![x= \frac{18-11}{8} x= \frac{18-11}{8}](https://tex.z-dn.net/?f=x%3D++%5Cfrac%7B18-11%7D%7B8%7D+)
![\frac{7}{8} \frac{7}{8}](https://tex.z-dn.net/?f=+%5Cfrac%7B7%7D%7B8%7D+)
Comprobamos:
![\frac{5}{8} + \frac{3}{4} + \frac{7}{8} = \frac{5}{8} + \frac{3}{4} + \frac{7}{8} =](https://tex.z-dn.net/?f=+%5Cfrac%7B5%7D%7B8%7D+%2B++%5Cfrac%7B3%7D%7B4%7D+%2B++%5Cfrac%7B7%7D%7B8%7D+%3D+)
![\frac{(8:8.5)+(8:4.3)+(8:8.7)}{8} = \frac{(8:8.5)+(8:4.3)+(8:8.7)}{8} =](https://tex.z-dn.net/?f=+%5Cfrac%7B%288%3A8.5%29%2B%288%3A4.3%29%2B%288%3A8.7%29%7D%7B8%7D+%3D)
![\frac{5+6+7}{8} = \frac{5+6+7}{8} =](https://tex.z-dn.net/?f=+%5Cfrac%7B5%2B6%2B7%7D%7B8%7D+%3D+)
![\frac{18}{8} = \frac{9}{4} \checkmark \frac{18}{8} = \frac{9}{4} \checkmark](https://tex.z-dn.net/?f=+%5Cfrac%7B18%7D%7B8%7D+%3D++%5Cfrac%7B9%7D%7B4%7D+%5Ccheckmark+)
~ Segunda operación:
![\frac{1}{6} + \frac{2}{3} + x = 2 \frac{1}{6} + \frac{2}{3} + x = 2](https://tex.z-dn.net/?f=+%5Cfrac%7B1%7D%7B6%7D+%2B++%5Cfrac%7B2%7D%7B3%7D+%2B+x+%3D++2)
![\frac{(6:6.1)+(6:3.2)}{6} + x = 2 \frac{(6:6.1)+(6:3.2)}{6} + x = 2](https://tex.z-dn.net/?f=+%5Cfrac%7B%286%3A6.1%29%2B%286%3A3.2%29%7D%7B6%7D+%2B+x+%3D+2++)
![\frac{1+4}{6} + x = 2 \frac{1+4}{6} + x = 2](https://tex.z-dn.net/?f=+%5Cfrac%7B1%2B4%7D%7B6%7D+%2B+x+%3D+2+)
![\frac{5}{6} + x = 2 \frac{5}{6} + x = 2](https://tex.z-dn.net/?f=+%5Cfrac%7B5%7D%7B6%7D+%2B+x+%3D+2+)
![x = \frac{2}{1} - \frac{5}{6} x = \frac{2}{1} - \frac{5}{6}](https://tex.z-dn.net/?f=x+%3D++%5Cfrac%7B2%7D%7B1%7D+-++%5Cfrac%7B5%7D%7B6%7D+)
![x = \frac{(6:1.2) - (6:6.5)}{6} x = \frac{(6:1.2) - (6:6.5)}{6}](https://tex.z-dn.net/?f=x+%3D++%5Cfrac%7B%286%3A1.2%29+-+%286%3A6.5%29%7D%7B6%7D+)
![x = \frac{12-5}{6} x = \frac{12-5}{6}](https://tex.z-dn.net/?f=x+%3D++%5Cfrac%7B12-5%7D%7B6%7D+)
![x = \frac{7}{6} x = \frac{7}{6}](https://tex.z-dn.net/?f=x+%3D++%5Cfrac%7B7%7D%7B6%7D+)
Comprobamos:
![\frac{1}{6} + \frac{2}{3} + \frac{7}{6} = \frac{1}{6} + \frac{2}{3} + \frac{7}{6} =](https://tex.z-dn.net/?f=+%5Cfrac%7B1%7D%7B6%7D+%2B++%5Cfrac%7B2%7D%7B3%7D+%2B+%5Cfrac%7B7%7D%7B6%7D+%3D+)
![\frac{(6:6.1) + (6:3.2) + (6:6.7)}{6} = \frac{(6:6.1) + (6:3.2) + (6:6.7)}{6} =](https://tex.z-dn.net/?f=+%5Cfrac%7B%286%3A6.1%29+%2B+%286%3A3.2%29+%2B+%286%3A6.7%29%7D%7B6%7D+%3D)
![\frac{1+4+7}{6} = \frac{1+4+7}{6} =](https://tex.z-dn.net/?f=+%5Cfrac%7B1%2B4%2B7%7D%7B6%7D+%3D+)
![\frac{12}{6} = \frac{2}{1} = 2 \checkmark \frac{12}{6} = \frac{2}{1} = 2 \checkmark](https://tex.z-dn.net/?f=+%5Cfrac%7B12%7D%7B6%7D+%3D++%5Cfrac%7B2%7D%7B1%7D+%3D+2+%5Ccheckmark+)
~ Tercera operación:
![\frac{10}{5} + \frac{5}{10} + x = 4 \frac{10}{5} + \frac{5}{10} + x = 4](https://tex.z-dn.net/?f=+%5Cfrac%7B10%7D%7B5%7D+%2B++%5Cfrac%7B5%7D%7B10%7D+%2B+x+%3D++4)
![\frac{(10:5.10)+(10:10.5)}{10} + x = 4 \frac{(10:5.10)+(10:10.5)}{10} + x = 4](https://tex.z-dn.net/?f=+%5Cfrac%7B%2810%3A5.10%29%2B%2810%3A10.5%29%7D%7B10%7D+%2B+x+%3D+4+)
![\frac{20+5}{10} + x = 4 \frac{20+5}{10} + x = 4](https://tex.z-dn.net/?f=+%5Cfrac%7B20%2B5%7D%7B10%7D+%2B+x+%3D+4+)
![\frac{25}{10} + x = 4 \frac{25}{10} + x = 4](https://tex.z-dn.net/?f=+%5Cfrac%7B25%7D%7B10%7D+%2B+x+%3D+4+)
![x= \frac{4}{1} - \frac{25}{10} x= \frac{4}{1} - \frac{25}{10}](https://tex.z-dn.net/?f=x%3D++%5Cfrac%7B4%7D%7B1%7D+-++%5Cfrac%7B25%7D%7B10%7D+)
![x= \frac{(10:1.4) - (10:10.25)}{10} x= \frac{(10:1.4) - (10:10.25)}{10}](https://tex.z-dn.net/?f=x%3D++%5Cfrac%7B%2810%3A1.4%29+-+%2810%3A10.25%29%7D%7B10%7D+)
![x= \frac{40-25}{10} x= \frac{40-25}{10}](https://tex.z-dn.net/?f=x%3D++%5Cfrac%7B40-25%7D%7B10%7D+)
![x= \frac{15}{10} x= \frac{15}{10}](https://tex.z-dn.net/?f=x%3D++%5Cfrac%7B15%7D%7B10%7D+)
Comprobamos:
![\frac{10}{5} + \frac{5}{10} + \frac{15}{10} = \frac{10}{5} + \frac{5}{10} + \frac{15}{10} =](https://tex.z-dn.net/?f=+%5Cfrac%7B10%7D%7B5%7D+%2B++%5Cfrac%7B5%7D%7B10%7D+%2B++%5Cfrac%7B15%7D%7B10%7D+%3D+)
![\frac{(10:5.10)+(10:10.5) +(10:10.15)}{10} = \frac{(10:5.10)+(10:10.5) +(10:10.15)}{10} =](https://tex.z-dn.net/?f=+%5Cfrac%7B%2810%3A5.10%29%2B%2810%3A10.5%29+%2B%2810%3A10.15%29%7D%7B10%7D+%3D+)
![\frac{20+5+15}{10} = \frac{20+5+15}{10} =](https://tex.z-dn.net/?f=+%5Cfrac%7B20%2B5%2B15%7D%7B10%7D+%3D)
![\frac{40}{10} = \frac{4}{1} = 4 \checkmark \frac{40}{10} = \frac{4}{1} = 4 \checkmark](https://tex.z-dn.net/?f=+%5Cfrac%7B40%7D%7B10%7D+%3D++%5Cfrac%7B4%7D%7B1%7D+%3D+4+%5Ccheckmark+)
Comprobamos:
~ Segunda operación:
Comprobamos:
~ Tercera operación:
Comprobamos:
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