Respuesta :

CandyMellow

Answer:

7/4

Step-by-step explanation:

5/6 divided by 10/21,

get the reciprocal of 10/21

reciprocal of 10/21=21/10

now.

5/6 x 21/10

5 x 21= 105

6 x 10 = 60

so, 105/60

and the simplest form of 105/60 is 7/4