+0  
 
0
38
2
avatar

Helena goes kicking every 12 days and swimming every 6 days. She did both kids of excise today. How many days from now will she go both kicking and swimming again on the same day?

off-topic
 Jan 1, 2020
 #1
avatar+163 
0

The least common multiple of 6 and 12 is 12. 

 

So Helena will go kicking and swimming on the same day 12 days from now.

 Jan 1, 2020
 #2
avatar+16 
0

Hi guest, since the least common multiple of 12 and 6 is 12, there will be 12 days from now when she will go both kicking and swimming again on the same day


14 Online Users

avatar
avatar