Question

29/98 - 53/61

60/81 - 82/41

85/77 - 15/21

59/12 - 50/55

35/85 - 32/79

14/73 - 39/13

63/54 - 43/60

76/43 - 26/96

el resultado en fracción, doy corona al que responda bien, y 5 estrellas y un Gracias

Answer 1

Explicación paso a paso:

$\frac{29}{98 } - \frac{53}{61} = \frac{29 \times 61 - 98 \times 53}{98 \times 61} = \frac{1769 - 5194 }{594} = \frac{ - 3425}{594}$

$\frac{63}{54} - \frac{43}{60} = \frac{7}{6} - \frac{43}{60} = \frac{42 0 - 258}{360} = \frac{162}{360} = \frac{9}{20}$

$\frac{76}{43} - \frac{26}{96} = \frac{76}{43} - \frac{13}{48} = \frac{3648 - 559}{2064} = \frac{3089}{2064}$

$\frac{35}{85} - \frac{32}{79} = \frac{7}{17} - \frac{32}{79} = \frac{553 - 544}{1343} = \frac{9}{1343}$

$\frac{85}{77} - \frac{15}{21} = \frac{85}{77} - \frac{5}{7} = \frac{595 - 385}{539} = \frac{210}{539} = \frac{30}{77}$

$\frac{59}{12} - \frac{50}{55} = \frac{59}{12} - \frac{10}{11} = \frac{649 - 120}{132} = \frac{529}{132}$

$\frac{14}{73} - \frac{39}{13} = \frac{14}{73} - \frac{3}{1} = \frac{14 - 219}{73} = \frac{ - 205}{73}$

$\frac{60}{81} - \frac{82}{41} = \frac{20}{27} - \frac{2}{1} = \frac{20 - 54}{27} = \frac{ - 34}{27}$

estan todos los ejercicios solo que no en el orden , ordenalos espero mi corona