Question

William fills 1/3 of a water bottle in 1/6 of a minute. How much time will it take him to fill the bottle

Answer 1

it will take him 30 seconds because 1/6 is 10 seconds and if he needs 3 times to fill one bottle then it is 30 seconds

Answer 2

`(1)/(3)` in
`(1)/(6)` min is:


`((1)/(3))/((1)/(6)) =`


`(1)/((1)/(2)) = 2`

Since he fills 2 bottles a minute, then it takes him 30 sec to fill one bottle.

Hope this helps :)