Answer :

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
arnfrs
[tex]\frac{1}{3}[/tex] in [tex]\frac{1}{6}[/tex] min is:

[tex]\dfrac{\dfrac{1}{3}}{\dfrac{1}{6}} = [/tex]

[tex]\dfrac{1}{\dfrac{1}{2}} = 2[/tex]

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

Hope this helps :)


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