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marcopolo201114
 2 years ago
The LCM of 50, 120, and 225 is 5. true or false?
marcopolo201114
 2 years ago
The LCM of 50, 120, and 225 is 5. true or false?

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Callisto
 2 years ago
Best ResponseYou've already chosen the best response.0@NickR You should explain your choice instead of just giving out the answer.

NickR
 2 years ago
Best ResponseYou've already chosen the best response.0but that requires work :(

NickR
 2 years ago
Best ResponseYou've already chosen the best response.0225 doesnt go into 10 50 doesnt go into 3 225 doesnt go into 2 so evens are out if 3 is out so is 6 and 9

NickR
 2 years ago
Best ResponseYou've already chosen the best response.0and nobody cares about 7 or 8 :P

Callisto
 2 years ago
Best ResponseYou've already chosen the best response.0Better :) But doesn't look right though 50 = 2 x 5 x 5 120 = 2 x 2 x 2 x 3 x 5 225 = 15 x 15 = 3 x 3 x 5 x 5 LCM = Least common multiple, isn't it?

NickR
 2 years ago
Best ResponseYou've already chosen the best response.0yes but needs to apply to all numbers

NickR
 2 years ago
Best ResponseYou've already chosen the best response.0and i didnt even get a medal :(

Callisto
 2 years ago
Best ResponseYou've already chosen the best response.0That definitely won't be 5 then... Least common multiple would be 2 x 2 x 2 x 3 x 3 x 5 x 5

NickR
 2 years ago
Best ResponseYou've already chosen the best response.0ah ok http://answers.yahoo.com/question/index?qid=20110315222134AAKpInc

Callisto
 2 years ago
Best ResponseYou've already chosen the best response.0Same as what I've typed. The main problem of the question is to identify what LCM is (definition), and not to confused with HCF (or GCF, you may call).

NickR
 2 years ago
Best ResponseYou've already chosen the best response.0my bad good catch @Callisto
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