Question

resolver las siguiente operaciones y simplificarlas
ayuda es para hoy.
4 ÷ 9/7 =

6/5 ÷ 8=

7/3÷ (-6)=

-15÷ 11/12 =

1/2÷6/7 =

-7/5÷ 16/7

-3/2÷ 4/5=

3/4÷7/9=

26/16÷14/24=

14/3÷ 5/6=

-23/14 ÷(-5/6)=​

Answer 1

Respuesta:

4 / (9/7) = 4(7/9) = 28/9

(6/5) / 8  = (6/5)(1/8) = 3/20

7/3) / (-6) = (7/5)( - 1/6) = - 7/ 30

-15 / (11/12) = (- 15)(12/11) = - 180/11

(1/2) / (6/7) = (1/2) (7/6) = 7/12

(- 7/5) / (16/7) =  (-7/5)(7/16) = - 49/80

( - 3/2) / (4/5)= (-3/2)(5/4) = - 15/8

(3/4) / (7/9) = (3/4)(9/7) = 27/49

(26/34) / (14/24) = (26/34)(24/14) = 624/224 = 39 / 14

(14/3) / (5/6) = (14/3)(6/5) = 84/15  =  28/5

(-23/14) / (-5/6) = (-23/14)(-6/5) = 138/70 = 69/35