Question #6ab58

1 Answer
Jan 6, 2015

lets start of with an example:

# (64/81)by (8/9)#

to start of we have to take the reciprocal of # (8 / 9)# this nothing but # (9 / 8)#

so now we go ahead and multiply both the nos.

#64/81 *9/8#
this is nothing but #8/9#

this can be used for all numbers which are rational