Question

Division of reciprocal of 5/11 by -55/18 results in -18/25. true or false?​

Answer 1

True

Explanation:

The reciprocal of
`(5)/(11)` is
`(11)/(5)` , then

`(11)/(5)` ÷ -
`(55)/(18)`

Change ÷ to × and turn the second fraction upside down, that is

`(11)/(5)` × -
`(18)/(55)` ← cancel 11 and 55 by 11

=
`(1)/(5)` × -
`(18)/(5)`

= -
`(18)/(25)` ← True

Answer 2

true

Explanation:

Reciprocal of
`(5)/(11)=(11)/(5)`

Dividing it by
`(-55)/(18)`

=>
`(11)/(5) / (-55)/(18)`

Converting the divide sign into multiplication sign

=>
`-((11)/(5) *(18)/(55))`

=>
`-((1*18)/(5*5) )`

=>
`-(18)/(25)`

So, the answer is True