Six friends are having dinner together in their local restaurant. The first eats there every day, the second eats there every other day, the third eats there every third day, the fourth eats there every fourth day, the fifth every fifth day and the sixth eats there every sixth day. They agree to have a party the next time they all eat together there.
In how many days’ time is the party?
Select one option, then click Submit.
30 \text{ days}
60 \text{ days}
90 \text{ days}
120 \text{ days}
360 \text{ days}
Select an option, then submit.
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Junior Mathematical Challenge 2009 (2009)
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