Ask your own question, for FREE!
Mathematics 15 Online
OpenStudy (anonymous):

Which of the following pairs of numbers have a least common multiple of 252? 2 and 126 12 and 21 6 and 42 9 and 28

OpenStudy (anonymous):

factorization of it is 2^2 * 3^2*7 therefore, 9 and 28

OpenStudy (anonymous):

ok thnx!! :))

OpenStudy (anonymous):

mmk. also 42/6 = 7 and 126/2 = 63, so it couldnt be those. so just plug an chug the other 2 :P

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!